72122940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5807}}^1$

素因数の和:5848

約数の個数: 96

約数和(自身を含む): 234178560

約数和(自身を除く): 162055620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 5807, 6210, 11614, 12420, 17421, 23228, 29035, 34842, 52263, 58070, 69684, 87105, 104526, 116140, 133561, 156789, 174210, 209052, 261315, 267122, 313578, 348420, 400683, 522630, 534244, 627156, 667805, 783945, 801366, 1045260, 1202049, 1335610, 1567890, 1602732, 2003415, 2404098, 2671220, 3135780, 3606147, 4006830, 4808196, 6010245, 7212294, 8013660, 12020490, 14424588, 18030735, 24040980, 36061470, 72122940]

約数ペア:

[(1, 72122940), (2, 36061470), (3, 24040980), (4, 18030735), (5, 14424588), (6, 12020490), (9, 8013660), (10, 7212294), (12, 6010245), (15, 4808196), (18, 4006830), (20, 3606147), (23, 3135780), (27, 2671220), (30, 2404098), (36, 2003415), (45, 1602732), (46, 1567890), (54, 1335610), (60, 1202049), (69, 1045260), (90, 801366), (92, 783945), (108, 667805), (115, 627156), (135, 534244), (138, 522630), (180, 400683), (207, 348420), (230, 313578), (270, 267122), (276, 261315), (345, 209052), (414, 174210), (460, 156789), (540, 133561), (621, 116140), (690, 104526), (828, 87105), (1035, 69684), (1242, 58070), (1380, 52263), (2070, 34842), (2484, 29035), (3105, 23228), (4140, 17421), (5807, 12420), (6210, 11614)]