190098450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{18367}}^1$

素因数の和:18408

約数の個数: 72

約数和(自身を含む): 532965888

約数和(自身を除く): 342867438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 10350, 18367, 36734, 55101, 91835, 110202, 165303, 183670, 275505, 330606, 422441, 459175, 551010, 826515, 844882, 918350, 1267323, 1377525, 1653030, 2112205, 2534646, 2755050, 3801969, 4132575, 4224410, 6336615, 7603938, 8265150, 10561025, 12673230, 19009845, 21122050, 31683075, 38019690, 63366150, 95049225, 190098450]

約数ペア:

[(1, 190098450), (2, 95049225), (3, 63366150), (5, 38019690), (6, 31683075), (9, 21122050), (10, 19009845), (15, 12673230), (18, 10561025), (23, 8265150), (25, 7603938), (30, 6336615), (45, 4224410), (46, 4132575), (50, 3801969), (69, 2755050), (75, 2534646), (90, 2112205), (115, 1653030), (138, 1377525), (150, 1267323), (207, 918350), (225, 844882), (230, 826515), (345, 551010), (414, 459175), (450, 422441), (575, 330606), (690, 275505), (1035, 183670), (1150, 165303), (1725, 110202), (2070, 91835), (3450, 55101), (5175, 36734), (10350, 18367)]