47302290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{75083}}^1$

素因数の和:75103

約数の個数: 48

約数和(自身を含む): 140557248

約数和(自身を除く): 93254958

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 75083, 150166, 225249, 375415, 450498, 525581, 675747, 750830, 1051162, 1126245, 1351494, 1576743, 2252490, 2627905, 3153486, 3378735, 4730229, 5255810, 6757470, 7883715, 9460458, 15767430, 23651145, 47302290]

約数ペア:

[(1, 47302290), (2, 23651145), (3, 15767430), (5, 9460458), (6, 7883715), (7, 6757470), (9, 5255810), (10, 4730229), (14, 3378735), (15, 3153486), (18, 2627905), (21, 2252490), (30, 1576743), (35, 1351494), (42, 1126245), (45, 1051162), (63, 750830), (70, 675747), (90, 525581), (105, 450498), (126, 375415), (210, 225249), (315, 150166), (630, 75083)]