45574020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5387}}^1$

素因数の和:5449

約数の個数: 72

約数和(自身を含む): 141208704

約数和(自身を除く): 95634684

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, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 5387, 8460, 10774, 16161, 21548, 26935, 32322, 48483, 53870, 64644, 80805, 96966, 107740, 161610, 193932, 242415, 253189, 323220, 484830, 506378, 759567, 969660, 1012756, 1265945, 1519134, 2278701, 2531890, 3038268, 3797835, 4557402, 5063780, 7595670, 9114804, 11393505, 15191340, 22787010, 45574020]

約数ペア:

[(1, 45574020), (2, 22787010), (3, 15191340), (4, 11393505), (5, 9114804), (6, 7595670), (9, 5063780), (10, 4557402), (12, 3797835), (15, 3038268), (18, 2531890), (20, 2278701), (30, 1519134), (36, 1265945), (45, 1012756), (47, 969660), (60, 759567), (90, 506378), (94, 484830), (141, 323220), (180, 253189), (188, 242415), (235, 193932), (282, 161610), (423, 107740), (470, 96966), (564, 80805), (705, 64644), (846, 53870), (940, 48483), (1410, 32322), (1692, 26935), (2115, 21548), (2820, 16161), (4230, 10774), (5387, 8460)]