105277860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 356966400

約数和(自身を除く): 251688540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 279, 285, 310, 331, 342, 372, 380, 465, 513, 540, 558, 570, 589, 620, 662, 684, 837, 855, 930, 993, 1026, 1116, 1140, 1178, 1324, 1395, 1655, 1674, 1710, 1767, 1860, 1986, 2052, 2356, 2565, 2790, 2945, 2979, 3310, 3348, 3420, 3534, 3972, 4185, 4965, 5130, 5301, 5580, 5890, 5958, 6289, 6620, 7068, 8370, 8835, 8937, 9930, 10260, 10261, 10602, 11780, 11916, 12578, 14895, 15903, 16740, 17670, 17874, 18867, 19860, 20522, 21204, 25156, 26505, 29790, 30783, 31445, 31806, 35340, 35748, 37734, 41044, 44685, 51305, 53010, 56601, 59580, 61566, 62890, 63612, 75468, 79515, 89370, 92349, 94335, 102610, 106020, 113202, 123132, 125780, 153915, 159030, 169803, 178740, 184698, 188670, 194959, 205220, 226404, 277047, 283005, 307830, 318060, 339606, 369396, 377340, 389918, 461745, 554094, 566010, 584877, 615660, 679212, 779836, 849015, 923490, 974795, 1108188, 1132020, 1169754, 1385235, 1698030, 1754631, 1846980, 1949590, 2339508, 2770470, 2924385, 3396060, 3509262, 3899180, 5263893, 5540940, 5848770, 7018524, 8773155, 10527786, 11697540, 17546310, 21055572, 26319465, 35092620, 52638930, 105277860]

約数ペア:

[(1, 105277860), (2, 52638930), (3, 35092620), (4, 26319465), (5, 21055572), (6, 17546310), (9, 11697540), (10, 10527786), (12, 8773155), (15, 7018524), (18, 5848770), (19, 5540940), (20, 5263893), (27, 3899180), (30, 3509262), (31, 3396060), (36, 2924385), (38, 2770470), (45, 2339508), (54, 1949590), (57, 1846980), (60, 1754631), (62, 1698030), (76, 1385235), (90, 1169754), (93, 1132020), (95, 1108188), (108, 974795), (114, 923490), (124, 849015), (135, 779836), (155, 679212), (171, 615660), (180, 584877), (186, 566010), (190, 554094), (228, 461745), (270, 389918), (279, 377340), (285, 369396), (310, 339606), (331, 318060), (342, 307830), (372, 283005), (380, 277047), (465, 226404), (513, 205220), (540, 194959), (558, 188670), (570, 184698), (589, 178740), (620, 169803), (662, 159030), (684, 153915), (837, 125780), (855, 123132), (930, 113202), (993, 106020), (1026, 102610), (1116, 94335), (1140, 92349), (1178, 89370), (1324, 79515), (1395, 75468), (1655, 63612), (1674, 62890), (1710, 61566), (1767, 59580), (1860, 56601), (1986, 53010), (2052, 51305), (2356, 44685), (2565, 41044), (2790, 37734), (2945, 35748), (2979, 35340), (3310, 31806), (3348, 31445), (3420, 30783), (3534, 29790), (3972, 26505), (4185, 25156), (4965, 21204), (5130, 20522), (5301, 19860), (5580, 18867), (5890, 17874), (5958, 17670), (6289, 16740), (6620, 15903), (7068, 14895), (8370, 12578), (8835, 11916), (8937, 11780), (9930, 10602), (10260, 10261)]