69308550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 198469440

約数和(自身を除く): 129160890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 47, 50, 58, 75, 87, 90, 94, 113, 141, 145, 150, 174, 225, 226, 235, 261, 282, 290, 339, 423, 435, 450, 470, 522, 565, 678, 705, 725, 846, 870, 1017, 1130, 1175, 1305, 1363, 1410, 1450, 1695, 2034, 2115, 2175, 2350, 2610, 2726, 2825, 3277, 3390, 3525, 4089, 4230, 4350, 5085, 5311, 5650, 6525, 6554, 6815, 7050, 8178, 8475, 9831, 10170, 10575, 10622, 12267, 13050, 13630, 15933, 16385, 16950, 19662, 20445, 21150, 24534, 25425, 26555, 29493, 31866, 32770, 34075, 40890, 47799, 49155, 50850, 53110, 58986, 61335, 68150, 79665, 81925, 95598, 98310, 102225, 122670, 132775, 147465, 154019, 159330, 163850, 204450, 238995, 245775, 265550, 294930, 306675, 308038, 398325, 462057, 477990, 491550, 613350, 737325, 770095, 796650, 924114, 1194975, 1386171, 1474650, 1540190, 2310285, 2389950, 2772342, 3850475, 4620570, 6930855, 7700950, 11551425, 13861710, 23102850, 34654275, 69308550]

約数ペア:

[(1, 69308550), (2, 34654275), (3, 23102850), (5, 13861710), (6, 11551425), (9, 7700950), (10, 6930855), (15, 4620570), (18, 3850475), (25, 2772342), (29, 2389950), (30, 2310285), (45, 1540190), (47, 1474650), (50, 1386171), (58, 1194975), (75, 924114), (87, 796650), (90, 770095), (94, 737325), (113, 613350), (141, 491550), (145, 477990), (150, 462057), (174, 398325), (225, 308038), (226, 306675), (235, 294930), (261, 265550), (282, 245775), (290, 238995), (339, 204450), (423, 163850), (435, 159330), (450, 154019), (470, 147465), (522, 132775), (565, 122670), (678, 102225), (705, 98310), (725, 95598), (846, 81925), (870, 79665), (1017, 68150), (1130, 61335), (1175, 58986), (1305, 53110), (1363, 50850), (1410, 49155), (1450, 47799), (1695, 40890), (2034, 34075), (2115, 32770), (2175, 31866), (2350, 29493), (2610, 26555), (2726, 25425), (2825, 24534), (3277, 21150), (3390, 20445), (3525, 19662), (4089, 16950), (4230, 16385), (4350, 15933), (5085, 13630), (5311, 13050), (5650, 12267), (6525, 10622), (6554, 10575), (6815, 10170), (7050, 9831), (8178, 8475)]