145765860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{3557}}^1$

素因数の和:4252

約数の個数: 48

約数和(自身を含む): 408856896

約数和(自身を除く): 263091036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1366, 2049, 2732, 3415, 3557, 4098, 6830, 7114, 8196, 10245, 10671, 13660, 14228, 17785, 20490, 21342, 35570, 40980, 42684, 53355, 71140, 106710, 213420, 2429431, 4858862, 7288293, 9717724, 12147155, 14576586, 24294310, 29153172, 36441465, 48588620, 72882930, 145765860]

約数ペア:

[(1, 145765860), (2, 72882930), (3, 48588620), (4, 36441465), (5, 29153172), (6, 24294310), (10, 14576586), (12, 12147155), (15, 9717724), (20, 7288293), (30, 4858862), (60, 2429431), (683, 213420), (1366, 106710), (2049, 71140), (2732, 53355), (3415, 42684), (3557, 40980), (4098, 35570), (6830, 21342), (7114, 20490), (8196, 17785), (10245, 14228), (10671, 13660)]