89224760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 218907360

約数和(自身を除く): 129682600

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 167, 185, 190, 296, 334, 361, 370, 380, 668, 703, 722, 740, 760, 835, 1336, 1406, 1444, 1480, 1670, 1805, 2812, 2888, 3173, 3340, 3515, 3610, 5624, 6179, 6346, 6680, 7030, 7220, 12358, 12692, 13357, 14060, 14440, 15865, 24716, 25384, 26714, 28120, 30895, 31730, 49432, 53428, 60287, 61790, 63460, 66785, 106856, 117401, 120574, 123580, 126920, 133570, 234802, 241148, 247160, 267140, 301435, 469604, 482296, 534280, 587005, 602870, 939208, 1174010, 1205740, 2230619, 2348020, 2411480, 4461238, 4696040, 8922476, 11153095, 17844952, 22306190, 44612380, 89224760]

約数ペア:

[(1, 89224760), (2, 44612380), (4, 22306190), (5, 17844952), (8, 11153095), (10, 8922476), (19, 4696040), (20, 4461238), (37, 2411480), (38, 2348020), (40, 2230619), (74, 1205740), (76, 1174010), (95, 939208), (148, 602870), (152, 587005), (167, 534280), (185, 482296), (190, 469604), (296, 301435), (334, 267140), (361, 247160), (370, 241148), (380, 234802), (668, 133570), (703, 126920), (722, 123580), (740, 120574), (760, 117401), (835, 106856), (1336, 66785), (1406, 63460), (1444, 61790), (1480, 60287), (1670, 53428), (1805, 49432), (2812, 31730), (2888, 30895), (3173, 28120), (3340, 26714), (3515, 25384), (3610, 24716), (5624, 15865), (6179, 14440), (6346, 14060), (6680, 13357), (7030, 12692), (7220, 12358)]