75689100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 216

約数和(自身を含む): 261146480

約数和(自身を除く): 185457380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 97, 100, 102, 108, 135, 150, 153, 170, 180, 194, 204, 225, 255, 270, 289, 291, 300, 306, 340, 388, 425, 450, 459, 485, 510, 540, 578, 582, 612, 675, 765, 850, 867, 873, 900, 918, 970, 1020, 1156, 1164, 1275, 1350, 1445, 1455, 1530, 1649, 1700, 1734, 1746, 1836, 1940, 2295, 2425, 2550, 2601, 2619, 2700, 2890, 2910, 3060, 3298, 3468, 3492, 3825, 4335, 4365, 4590, 4850, 4947, 5100, 5202, 5238, 5780, 5820, 6596, 7225, 7275, 7650, 7803, 8245, 8670, 8730, 9180, 9700, 9894, 10404, 10476, 11475, 13005, 13095, 14450, 14550, 14841, 15300, 15606, 16490, 17340, 17460, 19788, 21675, 21825, 22950, 24735, 26010, 26190, 28033, 28900, 29100, 29682, 31212, 32980, 39015, 41225, 43350, 43650, 44523, 45900, 49470, 52020, 52380, 56066, 59364, 65025, 65475, 74205, 78030, 82450, 84099, 86700, 87300, 89046, 98940, 112132, 123675, 130050, 130950, 140165, 148410, 156060, 164900, 168198, 178092, 195075, 222615, 247350, 252297, 260100, 261900, 280330, 296820, 336396, 371025, 390150, 420495, 445230, 494700, 504594, 560660, 700825, 742050, 756891, 780300, 840990, 890460, 1009188, 1113075, 1261485, 1401650, 1484100, 1513782, 1681980, 2102475, 2226150, 2522970, 2803300, 3027564, 3784455, 4204950, 4452300, 5045940, 6307425, 7568910, 8409900, 12614850, 15137820, 18922275, 25229700, 37844550, 75689100]

約数ペア:

[(1, 75689100), (2, 37844550), (3, 25229700), (4, 18922275), (5, 15137820), (6, 12614850), (9, 8409900), (10, 7568910), (12, 6307425), (15, 5045940), (17, 4452300), (18, 4204950), (20, 3784455), (25, 3027564), (27, 2803300), (30, 2522970), (34, 2226150), (36, 2102475), (45, 1681980), (50, 1513782), (51, 1484100), (54, 1401650), (60, 1261485), (68, 1113075), (75, 1009188), (85, 890460), (90, 840990), (97, 780300), (100, 756891), (102, 742050), (108, 700825), (135, 560660), (150, 504594), (153, 494700), (170, 445230), (180, 420495), (194, 390150), (204, 371025), (225, 336396), (255, 296820), (270, 280330), (289, 261900), (291, 260100), (300, 252297), (306, 247350), (340, 222615), (388, 195075), (425, 178092), (450, 168198), (459, 164900), (485, 156060), (510, 148410), (540, 140165), (578, 130950), (582, 130050), (612, 123675), (675, 112132), (765, 98940), (850, 89046), (867, 87300), (873, 86700), (900, 84099), (918, 82450), (970, 78030), (1020, 74205), (1156, 65475), (1164, 65025), (1275, 59364), (1350, 56066), (1445, 52380), (1455, 52020), (1530, 49470), (1649, 45900), (1700, 44523), (1734, 43650), (1746, 43350), (1836, 41225), (1940, 39015), (2295, 32980), (2425, 31212), (2550, 29682), (2601, 29100), (2619, 28900), (2700, 28033), (2890, 26190), (2910, 26010), (3060, 24735), (3298, 22950), (3468, 21825), (3492, 21675), (3825, 19788), (4335, 17460), (4365, 17340), (4590, 16490), (4850, 15606), (4947, 15300), (5100, 14841), (5202, 14550), (5238, 14450), (5780, 13095), (5820, 13005), (6596, 11475), (7225, 10476), (7275, 10404), (7650, 9894), (7803, 9700), (8245, 9180), (8670, 8730)]