124490730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1532

約数の個数: 128

約数和(自身を含む): 379846656

約数和(自身を除く): 255355926

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 1471, 2015, 2170, 2418, 2730, 2821, 2942, 3255, 4030, 4413, 5642, 6045, 6510, 7355, 8463, 8826, 10297, 12090, 14105, 14710, 16926, 19123, 20594, 22065, 28210, 30891, 38246, 42315, 44130, 45601, 51485, 57369, 61782, 84630, 91202, 95615, 102970, 114738, 133861, 136803, 154455, 191230, 228005, 267722, 273606, 286845, 308910, 319207, 401583, 456010, 573690, 592813, 638414, 669305, 684015, 803166, 957621, 1185626, 1338610, 1368030, 1596035, 1778439, 1915242, 2007915, 2964065, 3192070, 3556878, 4015830, 4149691, 4788105, 5928130, 8299382, 8892195, 9576210, 12449073, 17784390, 20748455, 24898146, 41496910, 62245365, 124490730]

約数ペア:

[(1, 124490730), (2, 62245365), (3, 41496910), (5, 24898146), (6, 20748455), (7, 17784390), (10, 12449073), (13, 9576210), (14, 8892195), (15, 8299382), (21, 5928130), (26, 4788105), (30, 4149691), (31, 4015830), (35, 3556878), (39, 3192070), (42, 2964065), (62, 2007915), (65, 1915242), (70, 1778439), (78, 1596035), (91, 1368030), (93, 1338610), (105, 1185626), (130, 957621), (155, 803166), (182, 684015), (186, 669305), (195, 638414), (210, 592813), (217, 573690), (273, 456010), (310, 401583), (390, 319207), (403, 308910), (434, 286845), (455, 273606), (465, 267722), (546, 228005), (651, 191230), (806, 154455), (910, 136803), (930, 133861), (1085, 114738), (1209, 102970), (1302, 95615), (1365, 91202), (1471, 84630), (2015, 61782), (2170, 57369), (2418, 51485), (2730, 45601), (2821, 44130), (2942, 42315), (3255, 38246), (4030, 30891), (4413, 28210), (5642, 22065), (6045, 20594), (6510, 19123), (7355, 16926), (8463, 14710), (8826, 14105), (10297, 12090)]