6231620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 14864640

約数和(自身を除く): 8633020

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 31, 38, 46, 62, 76, 92, 95, 115, 124, 155, 190, 230, 310, 380, 437, 460, 529, 589, 620, 713, 874, 1058, 1178, 1426, 1748, 2116, 2185, 2356, 2645, 2852, 2945, 3565, 4370, 5290, 5890, 7130, 8740, 10051, 10580, 11780, 13547, 14260, 16399, 20102, 27094, 32798, 40204, 50255, 54188, 65596, 67735, 81995, 100510, 135470, 163990, 201020, 270940, 311581, 327980, 623162, 1246324, 1557905, 3115810, 6231620]

約数ペア:

[(1, 6231620), (2, 3115810), (4, 1557905), (5, 1246324), (10, 623162), (19, 327980), (20, 311581), (23, 270940), (31, 201020), (38, 163990), (46, 135470), (62, 100510), (76, 81995), (92, 67735), (95, 65596), (115, 54188), (124, 50255), (155, 40204), (190, 32798), (230, 27094), (310, 20102), (380, 16399), (437, 14260), (460, 13547), (529, 11780), (589, 10580), (620, 10051), (713, 8740), (874, 7130), (1058, 5890), (1178, 5290), (1426, 4370), (1748, 3565), (2116, 2945), (2185, 2852), (2356, 2645)]