40091400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{22273}}^1$

素因数の和:22295

約数の個数: 72

約数和(自身を含む): 134646330

約数和(自身を除く): 94554930

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 22273, 44546, 66819, 89092, 111365, 133638, 178184, 200457, 222730, 267276, 334095, 400914, 445460, 534552, 556825, 668190, 801828, 890920, 1002285, 1113650, 1336380, 1603656, 1670475, 2004570, 2227300, 2672760, 3340950, 4009140, 4454600, 5011425, 6681900, 8018280, 10022850, 13363800, 20045700, 40091400]

約数ペア:

[(1, 40091400), (2, 20045700), (3, 13363800), (4, 10022850), (5, 8018280), (6, 6681900), (8, 5011425), (9, 4454600), (10, 4009140), (12, 3340950), (15, 2672760), (18, 2227300), (20, 2004570), (24, 1670475), (25, 1603656), (30, 1336380), (36, 1113650), (40, 1002285), (45, 890920), (50, 801828), (60, 668190), (72, 556825), (75, 534552), (90, 445460), (100, 400914), (120, 334095), (150, 267276), (180, 222730), (200, 200457), (225, 178184), (300, 133638), (360, 111365), (450, 89092), (600, 66819), (900, 44546), (1800, 22273)]