1230480120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10254001}}^1$

素因数の和:10254015

約数の個数: 32

約数和(自身を含む): 3691440720

約数和(自身を除く): 2460960600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10254001, 20508002, 30762003, 41016004, 51270005, 61524006, 82032008, 102540010, 123048012, 153810015, 205080020, 246096024, 307620030, 410160040, 615240060, 1230480120]

約数ペア:

[(1, 1230480120), (2, 615240060), (3, 410160040), (4, 307620030), (5, 246096024), (6, 205080020), (8, 153810015), (10, 123048012), (12, 102540010), (15, 82032008), (20, 61524006), (24, 51270005), (30, 41016004), (40, 30762003), (60, 20508002), (120, 10254001)]