58420000

素因数分解:

$2^5\times 5^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 120

約数和(自身を含む): 151151616

約数和(自身を除く): 92731616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 125, 127, 160, 184, 200, 230, 250, 254, 368, 400, 460, 500, 508, 575, 625, 635, 736, 800, 920, 1000, 1016, 1150, 1250, 1270, 1840, 2000, 2032, 2300, 2500, 2540, 2875, 2921, 3175, 3680, 4000, 4064, 4600, 5000, 5080, 5750, 5842, 6350, 9200, 10000, 10160, 11500, 11684, 12700, 14375, 14605, 15875, 18400, 20000, 20320, 23000, 23368, 25400, 28750, 29210, 31750, 46000, 46736, 50800, 57500, 58420, 63500, 73025, 79375, 92000, 93472, 101600, 115000, 116840, 127000, 146050, 158750, 230000, 233680, 254000, 292100, 317500, 365125, 460000, 467360, 508000, 584200, 635000, 730250, 1168400, 1270000, 1460500, 1825625, 2336800, 2540000, 2921000, 3651250, 5842000, 7302500, 11684000, 14605000, 29210000, 58420000]

約数ペア:

[(1, 58420000), (2, 29210000), (4, 14605000), (5, 11684000), (8, 7302500), (10, 5842000), (16, 3651250), (20, 2921000), (23, 2540000), (25, 2336800), (32, 1825625), (40, 1460500), (46, 1270000), (50, 1168400), (80, 730250), (92, 635000), (100, 584200), (115, 508000), (125, 467360), (127, 460000), (160, 365125), (184, 317500), (200, 292100), (230, 254000), (250, 233680), (254, 230000), (368, 158750), (400, 146050), (460, 127000), (500, 116840), (508, 115000), (575, 101600), (625, 93472), (635, 92000), (736, 79375), (800, 73025), (920, 63500), (1000, 58420), (1016, 57500), (1150, 50800), (1250, 46736), (1270, 46000), (1840, 31750), (2000, 29210), (2032, 28750), (2300, 25400), (2500, 23368), (2540, 23000), (2875, 20320), (2921, 20000), (3175, 18400), (3680, 15875), (4000, 14605), (4064, 14375), (4600, 12700), (5000, 11684), (5080, 11500), (5750, 10160), (5842, 10000), (6350, 9200)]