87608430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:615

約数の個数: 192

約数和(自身を含む): 295626240

約数和(自身を除く): 208017810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 563, 570, 585, 630, 665, 741, 798, 819, 855, 910, 1126, 1170, 1197, 1235, 1330, 1365, 1482, 1638, 1689, 1710, 1729, 1995, 2223, 2394, 2470, 2730, 2815, 3378, 3458, 3705, 3941, 3990, 4095, 4446, 5067, 5187, 5630, 5985, 7319, 7410, 7882, 8190, 8445, 8645, 10134, 10374, 10697, 11115, 11823, 11970, 14638, 15561, 16890, 17290, 19705, 21394, 21957, 22230, 23646, 25335, 25935, 31122, 32091, 35469, 36595, 39410, 43914, 50670, 51233, 51870, 53485, 59115, 64182, 65871, 70938, 73190, 74879, 77805, 96273, 102466, 106970, 109785, 118230, 131742, 139061, 149758, 153699, 155610, 160455, 177345, 192546, 219570, 224637, 256165, 278122, 307398, 320910, 329355, 354690, 374395, 417183, 449274, 461097, 481365, 512330, 658710, 673911, 695305, 748790, 768495, 834366, 922194, 962730, 973427, 1123185, 1251549, 1347822, 1390610, 1536990, 1946854, 2085915, 2246370, 2305485, 2503098, 2920281, 3369555, 4171830, 4610970, 4867135, 5840562, 6257745, 6739110, 8760843, 9734270, 12515490, 14601405, 17521686, 29202810, 43804215, 87608430]

約数ペア:

[(1, 87608430), (2, 43804215), (3, 29202810), (5, 17521686), (6, 14601405), (7, 12515490), (9, 9734270), (10, 8760843), (13, 6739110), (14, 6257745), (15, 5840562), (18, 4867135), (19, 4610970), (21, 4171830), (26, 3369555), (30, 2920281), (35, 2503098), (38, 2305485), (39, 2246370), (42, 2085915), (45, 1946854), (57, 1536990), (63, 1390610), (65, 1347822), (70, 1251549), (78, 1123185), (90, 973427), (91, 962730), (95, 922194), (105, 834366), (114, 768495), (117, 748790), (126, 695305), (130, 673911), (133, 658710), (171, 512330), (182, 481365), (190, 461097), (195, 449274), (210, 417183), (234, 374395), (247, 354690), (266, 329355), (273, 320910), (285, 307398), (315, 278122), (342, 256165), (390, 224637), (399, 219570), (455, 192546), (494, 177345), (546, 160455), (563, 155610), (570, 153699), (585, 149758), (630, 139061), (665, 131742), (741, 118230), (798, 109785), (819, 106970), (855, 102466), (910, 96273), (1126, 77805), (1170, 74879), (1197, 73190), (1235, 70938), (1330, 65871), (1365, 64182), (1482, 59115), (1638, 53485), (1689, 51870), (1710, 51233), (1729, 50670), (1995, 43914), (2223, 39410), (2394, 36595), (2470, 35469), (2730, 32091), (2815, 31122), (3378, 25935), (3458, 25335), (3705, 23646), (3941, 22230), (3990, 21957), (4095, 21394), (4446, 19705), (5067, 17290), (5187, 16890), (5630, 15561), (5985, 14638), (7319, 11970), (7410, 11823), (7882, 11115), (8190, 10697), (8445, 10374), (8645, 10134)]