30072210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1715

約数の個数: 64

約数和(自身を含む): 83462400

約数和(自身を除く): 53390190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1609, 1869, 2670, 3115, 3218, 3738, 4827, 6230, 8045, 9345, 9654, 11263, 16090, 18690, 22526, 24135, 33789, 48270, 56315, 67578, 112630, 143201, 168945, 286402, 337890, 429603, 716005, 859206, 1002407, 1432010, 2004814, 2148015, 3007221, 4296030, 5012035, 6014442, 10024070, 15036105, 30072210]

約数ペア:

[(1, 30072210), (2, 15036105), (3, 10024070), (5, 6014442), (6, 5012035), (7, 4296030), (10, 3007221), (14, 2148015), (15, 2004814), (21, 1432010), (30, 1002407), (35, 859206), (42, 716005), (70, 429603), (89, 337890), (105, 286402), (178, 168945), (210, 143201), (267, 112630), (445, 67578), (534, 56315), (623, 48270), (890, 33789), (1246, 24135), (1335, 22526), (1609, 18690), (1869, 16090), (2670, 11263), (3115, 9654), (3218, 9345), (3738, 8045), (4827, 6230)]