1250498520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1157869}}^1$

素因数の和:1157889

約数の個数: 64

約数和(自身を含む): 4168332000

約数和(自身を除く): 2917833480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1157869, 2315738, 3473607, 4631476, 5789345, 6947214, 9262952, 10420821, 11578690, 13894428, 17368035, 20841642, 23157380, 27788856, 31262463, 34736070, 41683284, 46314760, 52104105, 62524926, 69472140, 83366568, 104208210, 125049852, 138944280, 156312315, 208416420, 250099704, 312624630, 416832840, 625249260, 1250498520]

約数ペア:

[(1, 1250498520), (2, 625249260), (3, 416832840), (4, 312624630), (5, 250099704), (6, 208416420), (8, 156312315), (9, 138944280), (10, 125049852), (12, 104208210), (15, 83366568), (18, 69472140), (20, 62524926), (24, 52104105), (27, 46314760), (30, 41683284), (36, 34736070), (40, 31262463), (45, 27788856), (54, 23157380), (60, 20841642), (72, 17368035), (90, 13894428), (108, 11578690), (120, 10420821), (135, 9262952), (180, 6947214), (216, 5789345), (270, 4631476), (360, 3473607), (540, 2315738), (1080, 1157869)]