62492240

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 150258240

約数和(自身を除く): 87766000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 89, 131, 134, 178, 262, 268, 335, 356, 445, 524, 536, 655, 670, 712, 890, 1048, 1072, 1310, 1340, 1424, 1780, 2096, 2620, 2680, 3560, 5240, 5360, 5963, 7120, 8777, 10480, 11659, 11926, 17554, 23318, 23852, 29815, 35108, 43885, 46636, 47704, 58295, 59630, 70216, 87770, 93272, 95408, 116590, 119260, 140432, 175540, 186544, 233180, 238520, 351080, 466360, 477040, 702160, 781153, 932720, 1562306, 3124612, 3905765, 6249224, 7811530, 12498448, 15623060, 31246120, 62492240]

約数ペア:

[(1, 62492240), (2, 31246120), (4, 15623060), (5, 12498448), (8, 7811530), (10, 6249224), (16, 3905765), (20, 3124612), (40, 1562306), (67, 932720), (80, 781153), (89, 702160), (131, 477040), (134, 466360), (178, 351080), (262, 238520), (268, 233180), (335, 186544), (356, 175540), (445, 140432), (524, 119260), (536, 116590), (655, 95408), (670, 93272), (712, 87770), (890, 70216), (1048, 59630), (1072, 58295), (1310, 47704), (1340, 46636), (1424, 43885), (1780, 35108), (2096, 29815), (2620, 23852), (2680, 23318), (3560, 17554), (5240, 11926), (5360, 11659), (5963, 10480), (7120, 8777)]