7538333490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3641707}}^1$

素因数の和:3641743

約数の個数: 48

約数和(自身を含む): 20451832128

約数和(自身を除く): 12913498638

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, 3641707, 7283414, 10925121, 18208535, 21850242, 32775363, 36417070, 54625605, 65550726, 83759261, 109251210, 163876815, 167518522, 251277783, 327753630, 418796305, 502555566, 753833349, 837592610, 1256388915, 1507666698, 2512777830, 3769166745, 7538333490]

約数ペア:

[(1, 7538333490), (2, 3769166745), (3, 2512777830), (5, 1507666698), (6, 1256388915), (9, 837592610), (10, 753833349), (15, 502555566), (18, 418796305), (23, 327753630), (30, 251277783), (45, 167518522), (46, 163876815), (69, 109251210), (90, 83759261), (115, 65550726), (138, 54625605), (207, 36417070), (230, 32775363), (345, 21850242), (414, 18208535), (690, 10925121), (1035, 7283414), (2070, 3641707)]