30443550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6547}}^1$

素因数の和:6593

約数の個数: 48

約数和(自身を含む): 77947392

約数和(自身を除く): 47503842

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 6547, 13094, 19641, 32735, 39282, 65470, 98205, 163675, 196410, 202957, 327350, 405914, 491025, 608871, 982050, 1014785, 1217742, 2029570, 3044355, 5073925, 6088710, 10147850, 15221775, 30443550]

約数ペア:

[(1, 30443550), (2, 15221775), (3, 10147850), (5, 6088710), (6, 5073925), (10, 3044355), (15, 2029570), (25, 1217742), (30, 1014785), (31, 982050), (50, 608871), (62, 491025), (75, 405914), (93, 327350), (150, 202957), (155, 196410), (186, 163675), (310, 98205), (465, 65470), (775, 39282), (930, 32735), (1550, 19641), (2325, 13094), (4650, 6547)]