39425490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 114057216

約数和(自身を除く): 74631726

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, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1087, 1170, 1209, 1395, 2015, 2174, 2418, 2790, 3261, 3627, 4030, 5435, 6045, 6522, 7254, 9783, 10870, 12090, 14131, 16305, 18135, 19566, 28262, 32610, 33697, 36270, 42393, 48915, 67394, 70655, 84786, 97830, 101091, 127179, 141310, 168485, 202182, 211965, 254358, 303273, 336970, 423930, 438061, 505455, 606546, 635895, 876122, 1010910, 1271790, 1314183, 1516365, 2190305, 2628366, 3032730, 3942549, 4380610, 6570915, 7885098, 13141830, 19712745, 39425490]

約数ペア:

[(1, 39425490), (2, 19712745), (3, 13141830), (5, 7885098), (6, 6570915), (9, 4380610), (10, 3942549), (13, 3032730), (15, 2628366), (18, 2190305), (26, 1516365), (30, 1314183), (31, 1271790), (39, 1010910), (45, 876122), (62, 635895), (65, 606546), (78, 505455), (90, 438061), (93, 423930), (117, 336970), (130, 303273), (155, 254358), (186, 211965), (195, 202182), (234, 168485), (279, 141310), (310, 127179), (390, 101091), (403, 97830), (465, 84786), (558, 70655), (585, 67394), (806, 48915), (930, 42393), (1087, 36270), (1170, 33697), (1209, 32610), (1395, 28262), (2015, 19566), (2174, 18135), (2418, 16305), (2790, 14131), (3261, 12090), (3627, 10870), (4030, 9783), (5435, 7254), (6045, 6522)]