75123480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15269}}^1$

素因数の和:15324

約数の個数: 64

約数和(自身を含む): 230882400

約数和(自身を除く): 155758920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 15269, 30538, 45807, 61076, 76345, 91614, 122152, 152690, 183228, 229035, 305380, 366456, 458070, 610760, 626029, 916140, 1252058, 1832280, 1878087, 2504116, 3130145, 3756174, 5008232, 6260290, 7512348, 9390435, 12520580, 15024696, 18780870, 25041160, 37561740, 75123480]

約数ペア:

[(1, 75123480), (2, 37561740), (3, 25041160), (4, 18780870), (5, 15024696), (6, 12520580), (8, 9390435), (10, 7512348), (12, 6260290), (15, 5008232), (20, 3756174), (24, 3130145), (30, 2504116), (40, 1878087), (41, 1832280), (60, 1252058), (82, 916140), (120, 626029), (123, 610760), (164, 458070), (205, 366456), (246, 305380), (328, 229035), (410, 183228), (492, 152690), (615, 122152), (820, 91614), (984, 76345), (1230, 61076), (1640, 45807), (2460, 30538), (4920, 15269)]