120837630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2399}}^1$

素因数の和:2505

約数の個数: 64

約数和(自身を含む): 306892800

約数和(自身を除く): 186055170

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 115, 138, 146, 219, 230, 345, 365, 438, 690, 730, 1095, 1679, 2190, 2399, 3358, 4798, 5037, 7197, 8395, 10074, 11995, 14394, 16790, 23990, 25185, 35985, 50370, 55177, 71970, 110354, 165531, 175127, 275885, 331062, 350254, 525381, 551770, 827655, 875635, 1050762, 1655310, 1751270, 2626905, 4027921, 5253810, 8055842, 12083763, 20139605, 24167526, 40279210, 60418815, 120837630]

約数ペア:

[(1, 120837630), (2, 60418815), (3, 40279210), (5, 24167526), (6, 20139605), (10, 12083763), (15, 8055842), (23, 5253810), (30, 4027921), (46, 2626905), (69, 1751270), (73, 1655310), (115, 1050762), (138, 875635), (146, 827655), (219, 551770), (230, 525381), (345, 350254), (365, 331062), (438, 275885), (690, 175127), (730, 165531), (1095, 110354), (1679, 71970), (2190, 55177), (2399, 50370), (3358, 35985), (4798, 25185), (5037, 23990), (7197, 16790), (8395, 14394), (10074, 11995)]