93989960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 233720640

約数和(自身を除く): 139730680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 283, 361, 380, 437, 460, 566, 722, 760, 874, 920, 1132, 1415, 1444, 1748, 1805, 2185, 2264, 2830, 2888, 3496, 3610, 4370, 5377, 5660, 6509, 7220, 8303, 8740, 10754, 11320, 13018, 14440, 16606, 17480, 21508, 26036, 26885, 32545, 33212, 41515, 43016, 52072, 53770, 65090, 66424, 83030, 102163, 107540, 123671, 130180, 166060, 204326, 215080, 247342, 260360, 332120, 408652, 494684, 510815, 618355, 817304, 989368, 1021630, 1236710, 2043260, 2349749, 2473420, 4086520, 4699498, 4946840, 9398996, 11748745, 18797992, 23497490, 46994980, 93989960]

約数ペア:

[(1, 93989960), (2, 46994980), (4, 23497490), (5, 18797992), (8, 11748745), (10, 9398996), (19, 4946840), (20, 4699498), (23, 4086520), (38, 2473420), (40, 2349749), (46, 2043260), (76, 1236710), (92, 1021630), (95, 989368), (115, 817304), (152, 618355), (184, 510815), (190, 494684), (230, 408652), (283, 332120), (361, 260360), (380, 247342), (437, 215080), (460, 204326), (566, 166060), (722, 130180), (760, 123671), (874, 107540), (920, 102163), (1132, 83030), (1415, 66424), (1444, 65090), (1748, 53770), (1805, 52072), (2185, 43016), (2264, 41515), (2830, 33212), (2888, 32545), (3496, 26885), (3610, 26036), (4370, 21508), (5377, 17480), (5660, 16606), (6509, 14440), (7220, 13018), (8303, 11320), (8740, 10754)]