63828840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6733}}^1$

素因数の和:6826

約数の個数: 64

約数和(自身を含む): 193939200

約数和(自身を除く): 130110360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 6733, 9480, 13466, 20199, 26932, 33665, 40398, 53864, 67330, 80796, 100995, 134660, 161592, 201990, 269320, 403980, 531907, 807960, 1063814, 1595721, 2127628, 2659535, 3191442, 4255256, 5319070, 6382884, 7978605, 10638140, 12765768, 15957210, 21276280, 31914420, 63828840]

約数ペア:

[(1, 63828840), (2, 31914420), (3, 21276280), (4, 15957210), (5, 12765768), (6, 10638140), (8, 7978605), (10, 6382884), (12, 5319070), (15, 4255256), (20, 3191442), (24, 2659535), (30, 2127628), (40, 1595721), (60, 1063814), (79, 807960), (120, 531907), (158, 403980), (237, 269320), (316, 201990), (395, 161592), (474, 134660), (632, 100995), (790, 80796), (948, 67330), (1185, 53864), (1580, 40398), (1896, 33665), (2370, 26932), (3160, 20199), (4740, 13466), (6733, 9480)]