13730520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3736

約数の個数: 64

約数和(自身を含む): 42531840

約数和(自身を除く): 28801320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3691, 3720, 7382, 11073, 14764, 18455, 22146, 29528, 36910, 44292, 55365, 73820, 88584, 110730, 114421, 147640, 221460, 228842, 343263, 442920, 457684, 572105, 686526, 915368, 1144210, 1373052, 1716315, 2288420, 2746104, 3432630, 4576840, 6865260, 13730520]

約数ペア:

[(1, 13730520), (2, 6865260), (3, 4576840), (4, 3432630), (5, 2746104), (6, 2288420), (8, 1716315), (10, 1373052), (12, 1144210), (15, 915368), (20, 686526), (24, 572105), (30, 457684), (31, 442920), (40, 343263), (60, 228842), (62, 221460), (93, 147640), (120, 114421), (124, 110730), (155, 88584), (186, 73820), (248, 55365), (310, 44292), (372, 36910), (465, 29528), (620, 22146), (744, 18455), (930, 14764), (1240, 11073), (1860, 7382), (3691, 3720)]