55470540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22549}}^1$

素因数の和:22602

約数の個数: 48

約数和(自身を含む): 159112800

約数和(自身を除く): 103642260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 22549, 45098, 67647, 90196, 112745, 135294, 225490, 270588, 338235, 450980, 676470, 924509, 1352940, 1849018, 2773527, 3698036, 4622545, 5547054, 9245090, 11094108, 13867635, 18490180, 27735270, 55470540]

約数ペア:

[(1, 55470540), (2, 27735270), (3, 18490180), (4, 13867635), (5, 11094108), (6, 9245090), (10, 5547054), (12, 4622545), (15, 3698036), (20, 2773527), (30, 1849018), (41, 1352940), (60, 924509), (82, 676470), (123, 450980), (164, 338235), (205, 270588), (246, 225490), (410, 135294), (492, 112745), (615, 90196), (820, 67647), (1230, 45098), (2460, 22549)]