2950491240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8195809}}^1$

素因数の和:8195826

約数の個数: 48

約数和(自身を含む): 9589097700

約数和(自身を除く): 6638606460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 8195809, 16391618, 24587427, 32783236, 40979045, 49174854, 65566472, 73762281, 81958090, 98349708, 122937135, 147524562, 163916180, 196699416, 245874270, 295049124, 327832360, 368811405, 491748540, 590098248, 737622810, 983497080, 1475245620, 2950491240]

約数ペア:

[(1, 2950491240), (2, 1475245620), (3, 983497080), (4, 737622810), (5, 590098248), (6, 491748540), (8, 368811405), (9, 327832360), (10, 295049124), (12, 245874270), (15, 196699416), (18, 163916180), (20, 147524562), (24, 122937135), (30, 98349708), (36, 81958090), (40, 73762281), (45, 65566472), (60, 49174854), (72, 40979045), (90, 32783236), (120, 24587427), (180, 16391618), (360, 8195809)]