13678650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 72

約数和(自身を含む): 37213020

約数和(自身を除く): 23534370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 113, 150, 225, 226, 269, 339, 450, 538, 565, 678, 807, 1017, 1130, 1345, 1614, 1695, 2034, 2421, 2690, 2825, 3390, 4035, 4842, 5085, 5650, 6725, 8070, 8475, 10170, 12105, 13450, 16950, 20175, 24210, 25425, 30397, 40350, 50850, 60525, 60794, 91191, 121050, 151985, 182382, 273573, 303970, 455955, 547146, 759925, 911910, 1367865, 1519850, 2279775, 2735730, 4559550, 6839325, 13678650]

約数ペア:

[(1, 13678650), (2, 6839325), (3, 4559550), (5, 2735730), (6, 2279775), (9, 1519850), (10, 1367865), (15, 911910), (18, 759925), (25, 547146), (30, 455955), (45, 303970), (50, 273573), (75, 182382), (90, 151985), (113, 121050), (150, 91191), (225, 60794), (226, 60525), (269, 50850), (339, 40350), (450, 30397), (538, 25425), (565, 24210), (678, 20175), (807, 16950), (1017, 13450), (1130, 12105), (1345, 10170), (1614, 8475), (1695, 8070), (2034, 6725), (2421, 5650), (2690, 5085), (2825, 4842), (3390, 4035)]