153885750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{10799}}^1$

素因数の和:10838

約数の個数: 64

約数和(自身を含む): 404352000

約数和(自身を除く): 250466250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 750, 950, 1425, 2375, 2850, 4750, 7125, 10799, 14250, 21598, 32397, 53995, 64794, 107990, 161985, 205181, 269975, 323970, 410362, 539950, 615543, 809925, 1025905, 1231086, 1349875, 1619850, 2051810, 2699750, 3077715, 4049625, 5129525, 6155430, 8099250, 10259050, 15388575, 25647625, 30777150, 51295250, 76942875, 153885750]

約数ペア:

[(1, 153885750), (2, 76942875), (3, 51295250), (5, 30777150), (6, 25647625), (10, 15388575), (15, 10259050), (19, 8099250), (25, 6155430), (30, 5129525), (38, 4049625), (50, 3077715), (57, 2699750), (75, 2051810), (95, 1619850), (114, 1349875), (125, 1231086), (150, 1025905), (190, 809925), (250, 615543), (285, 539950), (375, 410362), (475, 323970), (570, 269975), (750, 205181), (950, 161985), (1425, 107990), (2375, 64794), (2850, 53995), (4750, 32397), (7125, 21598), (10799, 14250)]