63459240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1$

素因数の和:2187

約数の個数: 128

約数和(自身を含む): 215913600

約数和(自身を除く): 152454360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2141, 2280, 2470, 2964, 3705, 4282, 4940, 5928, 6423, 7410, 8564, 9880, 10705, 12846, 14820, 17128, 21410, 25692, 27833, 29640, 32115, 40679, 42820, 51384, 55666, 64230, 81358, 83499, 85640, 111332, 122037, 128460, 139165, 162716, 166998, 203395, 222664, 244074, 256920, 278330, 325432, 333996, 406790, 417495, 488148, 528827, 556660, 610185, 667992, 813580, 834990, 976296, 1057654, 1113320, 1220370, 1586481, 1627160, 1669980, 2115308, 2440740, 2644135, 3172962, 3339960, 4230616, 4881480, 5288270, 6345924, 7932405, 10576540, 12691848, 15864810, 21153080, 31729620, 63459240]

約数ペア:

[(1, 63459240), (2, 31729620), (3, 21153080), (4, 15864810), (5, 12691848), (6, 10576540), (8, 7932405), (10, 6345924), (12, 5288270), (13, 4881480), (15, 4230616), (19, 3339960), (20, 3172962), (24, 2644135), (26, 2440740), (30, 2115308), (38, 1669980), (39, 1627160), (40, 1586481), (52, 1220370), (57, 1113320), (60, 1057654), (65, 976296), (76, 834990), (78, 813580), (95, 667992), (104, 610185), (114, 556660), (120, 528827), (130, 488148), (152, 417495), (156, 406790), (190, 333996), (195, 325432), (228, 278330), (247, 256920), (260, 244074), (285, 222664), (312, 203395), (380, 166998), (390, 162716), (456, 139165), (494, 128460), (520, 122037), (570, 111332), (741, 85640), (760, 83499), (780, 81358), (988, 64230), (1140, 55666), (1235, 51384), (1482, 42820), (1560, 40679), (1976, 32115), (2141, 29640), (2280, 27833), (2470, 25692), (2964, 21410), (3705, 17128), (4282, 14820), (4940, 12846), (5928, 10705), (6423, 9880), (7410, 8564)]