10200450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5259

約数の個数: 48

約数和(自身を含む): 27248256

約数和(自身を除く): 17047806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 5231, 10462, 15693, 26155, 31386, 52310, 68003, 78465, 130775, 136006, 156930, 204009, 261550, 340015, 392325, 408018, 680030, 784650, 1020045, 1700075, 2040090, 3400150, 5100225, 10200450]

約数ペア:

[(1, 10200450), (2, 5100225), (3, 3400150), (5, 2040090), (6, 1700075), (10, 1020045), (13, 784650), (15, 680030), (25, 408018), (26, 392325), (30, 340015), (39, 261550), (50, 204009), (65, 156930), (75, 136006), (78, 130775), (130, 78465), (150, 68003), (195, 52310), (325, 31386), (390, 26155), (650, 15693), (975, 10462), (1950, 5231)]