51015510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6229}}^1$

素因数の和:6262

約数の個数: 96

約数和(自身を含む): 163275840

約数和(自身を除く): 112260330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 6229, 8190, 12458, 18687, 31145, 37374, 43603, 56061, 62290, 80977, 87206, 93435, 112122, 130809, 161954, 186870, 218015, 242931, 261618, 280305, 392427, 404885, 436030, 485862, 560610, 566839, 654045, 728793, 784854, 809770, 1133678, 1214655, 1308090, 1457586, 1700517, 1962135, 2429310, 2834195, 3401034, 3643965, 3924270, 5101551, 5668390, 7287930, 8502585, 10203102, 17005170, 25507755, 51015510]

約数ペア:

[(1, 51015510), (2, 25507755), (3, 17005170), (5, 10203102), (6, 8502585), (7, 7287930), (9, 5668390), (10, 5101551), (13, 3924270), (14, 3643965), (15, 3401034), (18, 2834195), (21, 2429310), (26, 1962135), (30, 1700517), (35, 1457586), (39, 1308090), (42, 1214655), (45, 1133678), (63, 809770), (65, 784854), (70, 728793), (78, 654045), (90, 566839), (91, 560610), (105, 485862), (117, 436030), (126, 404885), (130, 392427), (182, 280305), (195, 261618), (210, 242931), (234, 218015), (273, 186870), (315, 161954), (390, 130809), (455, 112122), (546, 93435), (585, 87206), (630, 80977), (819, 62290), (910, 56061), (1170, 43603), (1365, 37374), (1638, 31145), (2730, 18687), (4095, 12458), (6229, 8190)]