4441410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 11751480

約数和(自身を除く): 7310070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 809, 915, 1098, 1618, 1830, 2427, 2745, 4045, 4854, 5490, 7281, 8090, 12135, 14562, 24270, 36405, 49349, 72810, 98698, 148047, 246745, 296094, 444141, 493490, 740235, 888282, 1480470, 2220705, 4441410]

約数ペア:

[(1, 4441410), (2, 2220705), (3, 1480470), (5, 888282), (6, 740235), (9, 493490), (10, 444141), (15, 296094), (18, 246745), (30, 148047), (45, 98698), (61, 72810), (90, 49349), (122, 36405), (183, 24270), (305, 14562), (366, 12135), (549, 8090), (610, 7281), (809, 5490), (915, 4854), (1098, 4045), (1618, 2745), (1830, 2427)]