23608980

素因数分解:

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

素因数の和:4277

約数の個数: 72

約数和(自身を含む): 73941504

約数和(自身を除く): 50332524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 4231, 5580, 8462, 12693, 16924, 21155, 25386, 38079, 42310, 50772, 63465, 76158, 84620, 126930, 131161, 152316, 190395, 253860, 262322, 380790, 393483, 524644, 655805, 761580, 786966, 1180449, 1311610, 1573932, 1967415, 2360898, 2623220, 3934830, 4721796, 5902245, 7869660, 11804490, 23608980]

約数ペア:

[(1, 23608980), (2, 11804490), (3, 7869660), (4, 5902245), (5, 4721796), (6, 3934830), (9, 2623220), (10, 2360898), (12, 1967415), (15, 1573932), (18, 1311610), (20, 1180449), (30, 786966), (31, 761580), (36, 655805), (45, 524644), (60, 393483), (62, 380790), (90, 262322), (93, 253860), (124, 190395), (155, 152316), (180, 131161), (186, 126930), (279, 84620), (310, 76158), (372, 63465), (465, 50772), (558, 42310), (620, 38079), (930, 25386), (1116, 21155), (1395, 16924), (1860, 12693), (2790, 8462), (4231, 5580)]