1453642980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{835427}}^1$

素因数の和:835468

約数の個数: 48

約数和(自身を含む): 4210557120

約数和(自身を除く): 2756914140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 835427, 1670854, 2506281, 3341708, 4177135, 5012562, 8354270, 10025124, 12531405, 16708540, 24227383, 25062810, 48454766, 50125620, 72682149, 96909532, 121136915, 145364298, 242273830, 290728596, 363410745, 484547660, 726821490, 1453642980]

約数ペア:

[(1, 1453642980), (2, 726821490), (3, 484547660), (4, 363410745), (5, 290728596), (6, 242273830), (10, 145364298), (12, 121136915), (15, 96909532), (20, 72682149), (29, 50125620), (30, 48454766), (58, 25062810), (60, 24227383), (87, 16708540), (116, 12531405), (145, 10025124), (174, 8354270), (290, 5012562), (348, 4177135), (435, 3341708), (580, 2506281), (870, 1670854), (1740, 835427)]