11709630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1446

約数の個数: 64

約数和(自身を含む): 32256000

約数和(自身を除く): 20546370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1399, 1674, 2790, 2798, 4185, 4197, 6995, 8370, 8394, 12591, 13990, 20985, 25182, 37773, 41970, 43369, 62955, 75546, 86738, 125910, 130107, 188865, 216845, 260214, 377730, 390321, 433690, 650535, 780642, 1170963, 1301070, 1951605, 2341926, 3903210, 5854815, 11709630]

約数ペア:

[(1, 11709630), (2, 5854815), (3, 3903210), (5, 2341926), (6, 1951605), (9, 1301070), (10, 1170963), (15, 780642), (18, 650535), (27, 433690), (30, 390321), (31, 377730), (45, 260214), (54, 216845), (62, 188865), (90, 130107), (93, 125910), (135, 86738), (155, 75546), (186, 62955), (270, 43369), (279, 41970), (310, 37773), (465, 25182), (558, 20985), (837, 13990), (930, 12591), (1395, 8394), (1399, 8370), (1674, 6995), (2790, 4197), (2798, 4185)]