330924780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10627}}^1$

素因数の和:10815

約数の個数: 72

約数和(自身を含む): 1009702512

約数和(自身を除く): 678777732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 5190, 6228, 7785, 10380, 10627, 15570, 21254, 31140, 31881, 42508, 53135, 63762, 95643, 106270, 127524, 159405, 191286, 212540, 318810, 382572, 478215, 637620, 956430, 1838471, 1912860, 3676942, 5515413, 7353884, 9192355, 11030826, 16546239, 18384710, 22061652, 27577065, 33092478, 36769420, 55154130, 66184956, 82731195, 110308260, 165462390, 330924780]

約数ペア:

[(1, 330924780), (2, 165462390), (3, 110308260), (4, 82731195), (5, 66184956), (6, 55154130), (9, 36769420), (10, 33092478), (12, 27577065), (15, 22061652), (18, 18384710), (20, 16546239), (30, 11030826), (36, 9192355), (45, 7353884), (60, 5515413), (90, 3676942), (173, 1912860), (180, 1838471), (346, 956430), (519, 637620), (692, 478215), (865, 382572), (1038, 318810), (1557, 212540), (1730, 191286), (2076, 159405), (2595, 127524), (3114, 106270), (3460, 95643), (5190, 63762), (6228, 53135), (7785, 42508), (10380, 31881), (10627, 31140), (15570, 21254)]