13141830

素因数分解:

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

素因数の和:1141

約数の個数: 64

約数和(自身を含む): 35094528

約数和(自身を除く): 21952698

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1087, 1209, 2015, 2174, 2418, 3261, 4030, 5435, 6045, 6522, 10870, 12090, 14131, 16305, 28262, 32610, 33697, 42393, 67394, 70655, 84786, 101091, 141310, 168485, 202182, 211965, 336970, 423930, 438061, 505455, 876122, 1010910, 1314183, 2190305, 2628366, 4380610, 6570915, 13141830]

約数ペア:

[(1, 13141830), (2, 6570915), (3, 4380610), (5, 2628366), (6, 2190305), (10, 1314183), (13, 1010910), (15, 876122), (26, 505455), (30, 438061), (31, 423930), (39, 336970), (62, 211965), (65, 202182), (78, 168485), (93, 141310), (130, 101091), (155, 84786), (186, 70655), (195, 67394), (310, 42393), (390, 33697), (403, 32610), (465, 28262), (806, 16305), (930, 14131), (1087, 12090), (1209, 10870), (2015, 6522), (2174, 6045), (2418, 5435), (3261, 4030)]