3106980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 9677304

約数和(自身を除く): 6570324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 421, 492, 615, 738, 820, 842, 1230, 1263, 1476, 1684, 1845, 2105, 2460, 2526, 3690, 3789, 4210, 5052, 6315, 7380, 7578, 8420, 12630, 15156, 17261, 18945, 25260, 34522, 37890, 51783, 69044, 75780, 86305, 103566, 155349, 172610, 207132, 258915, 310698, 345220, 517830, 621396, 776745, 1035660, 1553490, 3106980]

約数ペア:

[(1, 3106980), (2, 1553490), (3, 1035660), (4, 776745), (5, 621396), (6, 517830), (9, 345220), (10, 310698), (12, 258915), (15, 207132), (18, 172610), (20, 155349), (30, 103566), (36, 86305), (41, 75780), (45, 69044), (60, 51783), (82, 37890), (90, 34522), (123, 25260), (164, 18945), (180, 17261), (205, 15156), (246, 12630), (369, 8420), (410, 7578), (421, 7380), (492, 6315), (615, 5052), (738, 4210), (820, 3789), (842, 3690), (1230, 2526), (1263, 2460), (1476, 2105), (1684, 1845)]