9102030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 25297920

約数和(自身を除く): 16195890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 487, 534, 623, 890, 974, 1246, 1335, 1461, 1869, 2435, 2670, 2922, 3115, 3409, 3738, 4870, 6230, 6818, 7305, 9345, 10227, 14610, 17045, 18690, 20454, 34090, 43343, 51135, 86686, 102270, 130029, 216715, 260058, 303401, 433430, 606802, 650145, 910203, 1300290, 1517005, 1820406, 3034010, 4551015, 9102030]

約数ペア:

[(1, 9102030), (2, 4551015), (3, 3034010), (5, 1820406), (6, 1517005), (7, 1300290), (10, 910203), (14, 650145), (15, 606802), (21, 433430), (30, 303401), (35, 260058), (42, 216715), (70, 130029), (89, 102270), (105, 86686), (178, 51135), (210, 43343), (267, 34090), (445, 20454), (487, 18690), (534, 17045), (623, 14610), (890, 10227), (974, 9345), (1246, 7305), (1335, 6818), (1461, 6230), (1869, 4870), (2435, 3738), (2670, 3409), (2922, 3115)]