1844280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 6177600

約数和(自身を除く): 4333320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 109, 120, 141, 180, 188, 218, 235, 282, 327, 360, 376, 423, 436, 470, 545, 564, 654, 705, 846, 872, 940, 981, 1090, 1128, 1308, 1410, 1635, 1692, 1880, 1962, 2115, 2180, 2616, 2820, 3270, 3384, 3924, 4230, 4360, 4905, 5123, 5640, 6540, 7848, 8460, 9810, 10246, 13080, 15369, 16920, 19620, 20492, 25615, 30738, 39240, 40984, 46107, 51230, 61476, 76845, 92214, 102460, 122952, 153690, 184428, 204920, 230535, 307380, 368856, 461070, 614760, 922140, 1844280]

約数ペア:

[(1, 1844280), (2, 922140), (3, 614760), (4, 461070), (5, 368856), (6, 307380), (8, 230535), (9, 204920), (10, 184428), (12, 153690), (15, 122952), (18, 102460), (20, 92214), (24, 76845), (30, 61476), (36, 51230), (40, 46107), (45, 40984), (47, 39240), (60, 30738), (72, 25615), (90, 20492), (94, 19620), (109, 16920), (120, 15369), (141, 13080), (180, 10246), (188, 9810), (218, 8460), (235, 7848), (282, 6540), (327, 5640), (360, 5123), (376, 4905), (423, 4360), (436, 4230), (470, 3924), (545, 3384), (564, 3270), (654, 2820), (705, 2616), (846, 2180), (872, 2115), (940, 1962), (981, 1880), (1090, 1692), (1128, 1635), (1308, 1410)]