15703090450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1811}}^1$

素因数の和:2012

約数の個数: 96

約数和(自身を含む): 30993462720

約数和(自身を除く): 15290372270

約数列:

[1, 2, 5, 10, 25, 37, 43, 50, 74, 86, 109, 185, 215, 218, 370, 430, 545, 925, 1075, 1090, 1591, 1811, 1850, 2150, 2725, 3182, 3622, 4033, 4687, 5450, 7955, 8066, 9055, 9374, 15910, 18110, 20165, 23435, 39775, 40330, 45275, 46870, 67007, 77873, 79550, 90550, 100825, 117175, 134014, 155746, 173419, 197399, 201650, 234350, 335035, 346838, 389365, 394798, 670070, 778730, 867095, 986995, 1675175, 1734190, 1946825, 1973990, 2881301, 3350350, 3893650, 4335475, 4934975, 5762602, 7303763, 8488157, 8670950, 9869950, 14406505, 14607526, 16976314, 28813010, 36518815, 42440785, 72032525, 73037630, 84881570, 144065050, 182594075, 212203925, 314061809, 365188150, 424407850, 628123618, 1570309045, 3140618090, 7851545225, 15703090450]

約数ペア:

[(1, 15703090450), (2, 7851545225), (5, 3140618090), (10, 1570309045), (25, 628123618), (37, 424407850), (43, 365188150), (50, 314061809), (74, 212203925), (86, 182594075), (109, 144065050), (185, 84881570), (215, 73037630), (218, 72032525), (370, 42440785), (430, 36518815), (545, 28813010), (925, 16976314), (1075, 14607526), (1090, 14406505), (1591, 9869950), (1811, 8670950), (1850, 8488157), (2150, 7303763), (2725, 5762602), (3182, 4934975), (3622, 4335475), (4033, 3893650), (4687, 3350350), (5450, 2881301), (7955, 1973990), (8066, 1946825), (9055, 1734190), (9374, 1675175), (15910, 986995), (18110, 867095), (20165, 778730), (23435, 670070), (39775, 394798), (40330, 389365), (45275, 346838), (46870, 335035), (67007, 234350), (77873, 201650), (79550, 197399), (90550, 173419), (100825, 155746), (117175, 134014)]