65417130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23447}}^1$

素因数の和:23491

約数の個数: 48

約数和(自身を含む): 175578624

約数和(自身を除く): 110161494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 23447, 46894, 70341, 117235, 140682, 211023, 234470, 351705, 422046, 703410, 726857, 1055115, 1453714, 2110230, 2180571, 3634285, 4361142, 6541713, 7268570, 10902855, 13083426, 21805710, 32708565, 65417130]

約数ペア:

[(1, 65417130), (2, 32708565), (3, 21805710), (5, 13083426), (6, 10902855), (9, 7268570), (10, 6541713), (15, 4361142), (18, 3634285), (30, 2180571), (31, 2110230), (45, 1453714), (62, 1055115), (90, 726857), (93, 703410), (155, 422046), (186, 351705), (279, 234470), (310, 211023), (465, 140682), (558, 117235), (930, 70341), (1395, 46894), (2790, 23447)]