70664130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1667}}^1$

素因数の和:1840

約数の個数: 64

約数和(自身を含む): 189751680

約数和(自身を除く): 119087550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 157, 270, 314, 471, 785, 942, 1413, 1570, 1667, 2355, 2826, 3334, 4239, 4710, 5001, 7065, 8335, 8478, 10002, 14130, 15003, 16670, 21195, 25005, 30006, 42390, 45009, 50010, 75015, 90018, 150030, 225045, 261719, 450090, 523438, 785157, 1308595, 1570314, 2355471, 2617190, 3925785, 4710942, 7066413, 7851570, 11777355, 14132826, 23554710, 35332065, 70664130]

約数ペア:

[(1, 70664130), (2, 35332065), (3, 23554710), (5, 14132826), (6, 11777355), (9, 7851570), (10, 7066413), (15, 4710942), (18, 3925785), (27, 2617190), (30, 2355471), (45, 1570314), (54, 1308595), (90, 785157), (135, 523438), (157, 450090), (270, 261719), (314, 225045), (471, 150030), (785, 90018), (942, 75015), (1413, 50010), (1570, 45009), (1667, 42390), (2355, 30006), (2826, 25005), (3334, 21195), (4239, 16670), (4710, 15003), (5001, 14130), (7065, 10002), (8335, 8478)]