45690190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 110315520

約数和(自身を除く): 64625330

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 37, 46, 59, 65, 70, 74, 91, 115, 118, 130, 161, 182, 185, 230, 259, 295, 299, 322, 370, 413, 455, 481, 518, 590, 598, 767, 805, 826, 851, 910, 962, 1295, 1357, 1495, 1534, 1610, 1702, 2065, 2093, 2183, 2405, 2590, 2714, 2990, 3367, 3835, 4130, 4186, 4255, 4366, 4810, 5369, 5957, 6734, 6785, 7670, 8510, 9499, 10465, 10738, 10915, 11063, 11914, 13570, 15281, 16835, 17641, 18998, 20930, 21830, 22126, 26845, 28379, 29785, 30562, 33670, 35282, 47495, 50209, 53690, 55315, 56758, 59570, 76405, 77441, 88205, 94990, 100418, 110630, 123487, 141895, 152810, 154882, 176410, 198653, 246974, 251045, 283790, 351463, 387205, 397306, 502090, 617435, 652717, 702926, 774410, 993265, 1234870, 1305434, 1757315, 1986530, 3263585, 3514630, 4569019, 6527170, 9138038, 22845095, 45690190]

約数ペア:

[(1, 45690190), (2, 22845095), (5, 9138038), (7, 6527170), (10, 4569019), (13, 3514630), (14, 3263585), (23, 1986530), (26, 1757315), (35, 1305434), (37, 1234870), (46, 993265), (59, 774410), (65, 702926), (70, 652717), (74, 617435), (91, 502090), (115, 397306), (118, 387205), (130, 351463), (161, 283790), (182, 251045), (185, 246974), (230, 198653), (259, 176410), (295, 154882), (299, 152810), (322, 141895), (370, 123487), (413, 110630), (455, 100418), (481, 94990), (518, 88205), (590, 77441), (598, 76405), (767, 59570), (805, 56758), (826, 55315), (851, 53690), (910, 50209), (962, 47495), (1295, 35282), (1357, 33670), (1495, 30562), (1534, 29785), (1610, 28379), (1702, 26845), (2065, 22126), (2093, 21830), (2183, 20930), (2405, 18998), (2590, 17641), (2714, 16835), (2990, 15281), (3367, 13570), (3835, 11914), (4130, 11063), (4186, 10915), (4255, 10738), (4366, 10465), (4810, 9499), (5369, 8510), (5957, 7670), (6734, 6785)]