103853520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{144241}}^1$

素因数の和:144260

約数の個数: 60

約数和(自身を含む): 348777156

約数和(自身を除く): 244923636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 144241, 288482, 432723, 576964, 721205, 865446, 1153928, 1298169, 1442410, 1730892, 2163615, 2307856, 2596338, 2884820, 3461784, 4327230, 5192676, 5769640, 6490845, 6923568, 8654460, 10385352, 11539280, 12981690, 17308920, 20770704, 25963380, 34617840, 51926760, 103853520]

約数ペア:

[(1, 103853520), (2, 51926760), (3, 34617840), (4, 25963380), (5, 20770704), (6, 17308920), (8, 12981690), (9, 11539280), (10, 10385352), (12, 8654460), (15, 6923568), (16, 6490845), (18, 5769640), (20, 5192676), (24, 4327230), (30, 3461784), (36, 2884820), (40, 2596338), (45, 2307856), (48, 2163615), (60, 1730892), (72, 1442410), (80, 1298169), (90, 1153928), (120, 865446), (144, 721205), (180, 576964), (240, 432723), (360, 288482), (720, 144241)]