8883330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 22457088

約数和(自身を除く): 13573758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 53, 74, 106, 111, 151, 159, 185, 222, 265, 302, 318, 370, 453, 530, 555, 755, 795, 906, 1110, 1510, 1590, 1961, 2265, 3922, 4530, 5587, 5883, 8003, 9805, 11174, 11766, 16006, 16761, 19610, 24009, 27935, 29415, 33522, 40015, 48018, 55870, 58830, 80030, 83805, 120045, 167610, 240090, 296111, 592222, 888333, 1480555, 1776666, 2961110, 4441665, 8883330]

約数ペア:

[(1, 8883330), (2, 4441665), (3, 2961110), (5, 1776666), (6, 1480555), (10, 888333), (15, 592222), (30, 296111), (37, 240090), (53, 167610), (74, 120045), (106, 83805), (111, 80030), (151, 58830), (159, 55870), (185, 48018), (222, 40015), (265, 33522), (302, 29415), (318, 27935), (370, 24009), (453, 19610), (530, 16761), (555, 16006), (755, 11766), (795, 11174), (906, 9805), (1110, 8003), (1510, 5883), (1590, 5587), (1961, 4530), (2265, 3922)]