30304875

素因数分解:

$3^1\times 5^3\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 50798592

約数和(自身を除く): 20493717

約数列:

[1, 3, 5, 15, 25, 75, 125, 211, 375, 383, 633, 1055, 1149, 1915, 3165, 5275, 5745, 9575, 15825, 26375, 28725, 47875, 79125, 80813, 143625, 242439, 404065, 1212195, 2020325, 6060975, 10101625, 30304875]

約数ペア:

[(1, 30304875), (3, 10101625), (5, 6060975), (15, 2020325), (25, 1212195), (75, 404065), (125, 242439), (211, 143625), (375, 80813), (383, 79125), (633, 47875), (1055, 28725), (1149, 26375), (1915, 15825), (3165, 9575), (5275, 5745)]