424456020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5323}}^1$

素因数の和:5781

約数の個数: 72

約数和(自身を含む): 1290665376

約数和(自身を除く): 866209356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 443, 886, 1329, 1772, 2215, 2658, 3987, 4430, 5316, 5323, 6645, 7974, 8860, 10646, 13290, 15948, 15969, 19935, 21292, 26580, 26615, 31938, 39870, 47907, 53230, 63876, 79740, 79845, 95814, 106460, 159690, 191628, 239535, 319380, 479070, 958140, 2358089, 4716178, 7074267, 9432356, 11790445, 14148534, 21222801, 23580890, 28297068, 35371335, 42445602, 47161780, 70742670, 84891204, 106114005, 141485340, 212228010, 424456020]

約数ペア:

[(1, 424456020), (2, 212228010), (3, 141485340), (4, 106114005), (5, 84891204), (6, 70742670), (9, 47161780), (10, 42445602), (12, 35371335), (15, 28297068), (18, 23580890), (20, 21222801), (30, 14148534), (36, 11790445), (45, 9432356), (60, 7074267), (90, 4716178), (180, 2358089), (443, 958140), (886, 479070), (1329, 319380), (1772, 239535), (2215, 191628), (2658, 159690), (3987, 106460), (4430, 95814), (5316, 79845), (5323, 79740), (6645, 63876), (7974, 53230), (8860, 47907), (10646, 39870), (13290, 31938), (15948, 26615), (15969, 26580), (19935, 21292)]