15923850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 40256352

約数和(自身を除く): 24332502

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2003, 2650, 3975, 4006, 6009, 7950, 10015, 12018, 20030, 30045, 50075, 60090, 100150, 106159, 150225, 212318, 300450, 318477, 530795, 636954, 1061590, 1592385, 2653975, 3184770, 5307950, 7961925, 15923850]

約数ペア:

[(1, 15923850), (2, 7961925), (3, 5307950), (5, 3184770), (6, 2653975), (10, 1592385), (15, 1061590), (25, 636954), (30, 530795), (50, 318477), (53, 300450), (75, 212318), (106, 150225), (150, 106159), (159, 100150), (265, 60090), (318, 50075), (530, 30045), (795, 20030), (1325, 12018), (1590, 10015), (2003, 7950), (2650, 6009), (3975, 4006)]