4762980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 14781312

約数和(自身を除く): 10018332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 563, 564, 705, 846, 940, 1126, 1410, 1689, 1692, 2115, 2252, 2815, 2820, 3378, 4230, 5067, 5630, 6756, 8445, 8460, 10134, 11260, 16890, 20268, 25335, 26461, 33780, 50670, 52922, 79383, 101340, 105844, 132305, 158766, 238149, 264610, 317532, 396915, 476298, 529220, 793830, 952596, 1190745, 1587660, 2381490, 4762980]

約数ペア:

[(1, 4762980), (2, 2381490), (3, 1587660), (4, 1190745), (5, 952596), (6, 793830), (9, 529220), (10, 476298), (12, 396915), (15, 317532), (18, 264610), (20, 238149), (30, 158766), (36, 132305), (45, 105844), (47, 101340), (60, 79383), (90, 52922), (94, 50670), (141, 33780), (180, 26461), (188, 25335), (235, 20268), (282, 16890), (423, 11260), (470, 10134), (563, 8460), (564, 8445), (705, 6756), (846, 5630), (940, 5067), (1126, 4230), (1410, 3378), (1689, 2820), (1692, 2815), (2115, 2252)]