17670060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1103}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 54250560

約数和(自身を除く): 36580500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1103, 1335, 1602, 1780, 2206, 2670, 3204, 3309, 4005, 4412, 5340, 5515, 6618, 8010, 9927, 11030, 13236, 16020, 16545, 19854, 22060, 33090, 39708, 49635, 66180, 98167, 99270, 196334, 198540, 294501, 392668, 490835, 589002, 883503, 981670, 1178004, 1472505, 1767006, 1963340, 2945010, 3534012, 4417515, 5890020, 8835030, 17670060]

約数ペア:

[(1, 17670060), (2, 8835030), (3, 5890020), (4, 4417515), (5, 3534012), (6, 2945010), (9, 1963340), (10, 1767006), (12, 1472505), (15, 1178004), (18, 981670), (20, 883503), (30, 589002), (36, 490835), (45, 392668), (60, 294501), (89, 198540), (90, 196334), (178, 99270), (180, 98167), (267, 66180), (356, 49635), (445, 39708), (534, 33090), (801, 22060), (890, 19854), (1068, 16545), (1103, 16020), (1335, 13236), (1602, 11030), (1780, 9927), (2206, 8010), (2670, 6618), (3204, 5515), (3309, 5340), (4005, 4412)]