12434525820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7297}}^1\times {\mathrm{9467}}^1$

素因数の和:16779

約数の個数: 72

約数和(自身を含む): 37727215344

約数和(自身を除く): 25292689524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7297, 9467, 14594, 18934, 21891, 28401, 29188, 36485, 37868, 43782, 47335, 56802, 65673, 72970, 85203, 87564, 94670, 109455, 113604, 131346, 142005, 145940, 170406, 189340, 218910, 262692, 284010, 328365, 340812, 426015, 437820, 568020, 656730, 852030, 1313460, 1704060, 69080699, 138161398, 207242097, 276322796, 345403495, 414484194, 621726291, 690806990, 828968388, 1036210485, 1243452582, 1381613980, 2072420970, 2486905164, 3108631455, 4144841940, 6217262910, 12434525820]

約数ペア:

[(1, 12434525820), (2, 6217262910), (3, 4144841940), (4, 3108631455), (5, 2486905164), (6, 2072420970), (9, 1381613980), (10, 1243452582), (12, 1036210485), (15, 828968388), (18, 690806990), (20, 621726291), (30, 414484194), (36, 345403495), (45, 276322796), (60, 207242097), (90, 138161398), (180, 69080699), (7297, 1704060), (9467, 1313460), (14594, 852030), (18934, 656730), (21891, 568020), (28401, 437820), (29188, 426015), (36485, 340812), (37868, 328365), (43782, 284010), (47335, 262692), (56802, 218910), (65673, 189340), (72970, 170406), (85203, 145940), (87564, 142005), (94670, 131346), (109455, 113604)]