49530270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3121}}^1$

素因数の和:3177

約数の個数: 48

約数和(自身を含む): 124305552

約数和(自身を除く): 74775282

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3121, 3174, 5290, 6242, 7935, 9363, 15605, 15870, 18726, 31210, 46815, 71783, 93630, 143566, 215349, 358915, 430698, 717830, 1076745, 1651009, 2153490, 3302018, 4953027, 8255045, 9906054, 16510090, 24765135, 49530270]

約数ペア:

[(1, 49530270), (2, 24765135), (3, 16510090), (5, 9906054), (6, 8255045), (10, 4953027), (15, 3302018), (23, 2153490), (30, 1651009), (46, 1076745), (69, 717830), (115, 430698), (138, 358915), (230, 215349), (345, 143566), (529, 93630), (690, 71783), (1058, 46815), (1587, 31210), (2645, 18726), (3121, 15870), (3174, 15605), (5290, 9363), (6242, 7935)]