100473840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139547}}^1$

素因数の和:139566

約数の個数: 60

約数和(自身を含む): 337427064

約数和(自身を除く): 236953224

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, 139547, 279094, 418641, 558188, 697735, 837282, 1116376, 1255923, 1395470, 1674564, 2093205, 2232752, 2511846, 2790940, 3349128, 4186410, 5023692, 5581880, 6279615, 6698256, 8372820, 10047384, 11163760, 12559230, 16745640, 20094768, 25118460, 33491280, 50236920, 100473840]

約数ペア:

[(1, 100473840), (2, 50236920), (3, 33491280), (4, 25118460), (5, 20094768), (6, 16745640), (8, 12559230), (9, 11163760), (10, 10047384), (12, 8372820), (15, 6698256), (16, 6279615), (18, 5581880), (20, 5023692), (24, 4186410), (30, 3349128), (36, 2790940), (40, 2511846), (45, 2232752), (48, 2093205), (60, 1674564), (72, 1395470), (80, 1255923), (90, 1116376), (120, 837282), (144, 697735), (180, 558188), (240, 418641), (360, 279094), (720, 139547)]