63563490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30707}}^1$

素因数の和:30743

約数の個数: 48

約数和(自身を含む): 172456128

約数和(自身を除く): 108892638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 30707, 61414, 92121, 153535, 184242, 276363, 307070, 460605, 552726, 706261, 921210, 1381815, 1412522, 2118783, 2763630, 3531305, 4237566, 6356349, 7062610, 10593915, 12712698, 21187830, 31781745, 63563490]

約数ペア:

[(1, 63563490), (2, 31781745), (3, 21187830), (5, 12712698), (6, 10593915), (9, 7062610), (10, 6356349), (15, 4237566), (18, 3531305), (23, 2763630), (30, 2118783), (45, 1412522), (46, 1381815), (69, 921210), (90, 706261), (115, 552726), (138, 460605), (207, 307070), (230, 276363), (345, 184242), (414, 153535), (690, 92121), (1035, 61414), (2070, 30707)]