6847860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 19498752

約数和(自身を除く): 12650892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 1871, 3660, 3742, 5613, 7484, 9355, 11226, 18710, 22452, 28065, 37420, 56130, 112260, 114131, 228262, 342393, 456524, 570655, 684786, 1141310, 1369572, 1711965, 2282620, 3423930, 6847860]

約数ペア:

[(1, 6847860), (2, 3423930), (3, 2282620), (4, 1711965), (5, 1369572), (6, 1141310), (10, 684786), (12, 570655), (15, 456524), (20, 342393), (30, 228262), (60, 114131), (61, 112260), (122, 56130), (183, 37420), (244, 28065), (305, 22452), (366, 18710), (610, 11226), (732, 9355), (915, 7484), (1220, 5613), (1830, 3742), (1871, 3660)]