304889490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{3169}}^1$

素因数の和:4251

約数の個数: 48

約数和(自身を含む): 793704600

約数和(自身を除く): 488815110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1069, 2138, 3169, 3207, 5345, 6338, 6414, 9507, 9621, 10690, 15845, 16035, 19014, 19242, 28521, 31690, 32070, 47535, 48105, 57042, 95070, 96210, 142605, 285210, 3387661, 6775322, 10162983, 16938305, 20325966, 30488949, 33876610, 50814915, 60977898, 101629830, 152444745, 304889490]

約数ペア:

[(1, 304889490), (2, 152444745), (3, 101629830), (5, 60977898), (6, 50814915), (9, 33876610), (10, 30488949), (15, 20325966), (18, 16938305), (30, 10162983), (45, 6775322), (90, 3387661), (1069, 285210), (2138, 142605), (3169, 96210), (3207, 95070), (5345, 57042), (6338, 48105), (6414, 47535), (9507, 32070), (9621, 31690), (10690, 28521), (15845, 19242), (16035, 19014)]