105146730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 306948096

約数和(自身を除く): 201801366

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 169, 186, 195, 223, 234, 279, 310, 338, 390, 403, 446, 465, 507, 558, 585, 669, 806, 845, 930, 1014, 1115, 1170, 1209, 1338, 1395, 1521, 1690, 2007, 2015, 2230, 2418, 2535, 2790, 2899, 3042, 3345, 3627, 4014, 4030, 5070, 5239, 5798, 6045, 6690, 6913, 7254, 7605, 8697, 10035, 10478, 12090, 13826, 14495, 15210, 15717, 17394, 18135, 20070, 20739, 26091, 26195, 28990, 31434, 34565, 36270, 37687, 41478, 43485, 47151, 52182, 52390, 62217, 69130, 75374, 78585, 86970, 89869, 94302, 103695, 113061, 124434, 130455, 157170, 179738, 188435, 207390, 226122, 235755, 260910, 269607, 311085, 339183, 376870, 449345, 471510, 539214, 565305, 622170, 678366, 808821, 898690, 1130610, 1168297, 1348035, 1617642, 1695915, 2336594, 2696070, 3391830, 3504891, 4044105, 5841485, 7009782, 8088210, 10514673, 11682970, 17524455, 21029346, 35048910, 52573365, 105146730]

約数ペア:

[(1, 105146730), (2, 52573365), (3, 35048910), (5, 21029346), (6, 17524455), (9, 11682970), (10, 10514673), (13, 8088210), (15, 7009782), (18, 5841485), (26, 4044105), (30, 3504891), (31, 3391830), (39, 2696070), (45, 2336594), (62, 1695915), (65, 1617642), (78, 1348035), (90, 1168297), (93, 1130610), (117, 898690), (130, 808821), (155, 678366), (169, 622170), (186, 565305), (195, 539214), (223, 471510), (234, 449345), (279, 376870), (310, 339183), (338, 311085), (390, 269607), (403, 260910), (446, 235755), (465, 226122), (507, 207390), (558, 188435), (585, 179738), (669, 157170), (806, 130455), (845, 124434), (930, 113061), (1014, 103695), (1115, 94302), (1170, 89869), (1209, 86970), (1338, 78585), (1395, 75374), (1521, 69130), (1690, 62217), (2007, 52390), (2015, 52182), (2230, 47151), (2418, 43485), (2535, 41478), (2790, 37687), (2899, 36270), (3042, 34565), (3345, 31434), (3627, 28990), (4014, 26195), (4030, 26091), (5070, 20739), (5239, 20070), (5798, 18135), (6045, 17394), (6690, 15717), (6913, 15210), (7254, 14495), (7605, 13826), (8697, 12090), (10035, 10478)]