7869660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4274

約数の個数: 48

約数和(自身を含む): 22751232

約数和(自身を除く): 14881572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 4231, 8462, 12693, 16924, 21155, 25386, 42310, 50772, 63465, 84620, 126930, 131161, 253860, 262322, 393483, 524644, 655805, 786966, 1311610, 1573932, 1967415, 2623220, 3934830, 7869660]

約数ペア:

[(1, 7869660), (2, 3934830), (3, 2623220), (4, 1967415), (5, 1573932), (6, 1311610), (10, 786966), (12, 655805), (15, 524644), (20, 393483), (30, 262322), (31, 253860), (60, 131161), (62, 126930), (93, 84620), (124, 63465), (155, 50772), (186, 42310), (310, 25386), (372, 21155), (465, 16924), (620, 12693), (930, 8462), (1860, 4231)]