2100072305160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3911}}^1\times {\mathrm{1491571}}^1$

素因数の和:1495499

約数の個数: 96

約数和(自身を含む): 6826984706880

約数和(自身を除く): 4726912401720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3911, 7822, 11733, 15644, 19555, 23466, 31288, 35199, 39110, 46932, 58665, 70398, 78220, 93864, 117330, 140796, 156440, 175995, 234660, 281592, 351990, 469320, 703980, 1407960, 1491571, 2983142, 4474713, 5966284, 7457855, 8949426, 11932568, 13424139, 14915710, 17898852, 22373565, 26848278, 29831420, 35797704, 44747130, 53696556, 59662840, 67120695, 89494260, 107393112, 134241390, 178988520, 268482780, 536965560, 5833534181, 11667068362, 17500602543, 23334136724, 29167670905, 35001205086, 46668273448, 52501807629, 58335341810, 70002410172, 87503012715, 105003615258, 116670683620, 140004820344, 175006025430, 210007230516, 233341367240, 262509038145, 350012050860, 420014461032, 525018076290, 700024101720, 1050036152580, 2100072305160]

約数ペア:

[(1, 2100072305160), (2, 1050036152580), (3, 700024101720), (4, 525018076290), (5, 420014461032), (6, 350012050860), (8, 262509038145), (9, 233341367240), (10, 210007230516), (12, 175006025430), (15, 140004820344), (18, 116670683620), (20, 105003615258), (24, 87503012715), (30, 70002410172), (36, 58335341810), (40, 52501807629), (45, 46668273448), (60, 35001205086), (72, 29167670905), (90, 23334136724), (120, 17500602543), (180, 11667068362), (360, 5833534181), (3911, 536965560), (7822, 268482780), (11733, 178988520), (15644, 134241390), (19555, 107393112), (23466, 89494260), (31288, 67120695), (35199, 59662840), (39110, 53696556), (46932, 44747130), (58665, 35797704), (70398, 29831420), (78220, 26848278), (93864, 22373565), (117330, 17898852), (140796, 14915710), (156440, 13424139), (175995, 11932568), (234660, 8949426), (281592, 7457855), (351990, 5966284), (469320, 4474713), (703980, 2983142), (1407960, 1491571)]