9250861140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{577457}}^1$

素因数の和:577561

約数の個数: 72

約数和(自身を含む): 28376286120

約数和(自身を除く): 19125424980

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, 1335, 1602, 1780, 2670, 3204, 4005, 5340, 8010, 16020, 577457, 1154914, 1732371, 2309828, 2887285, 3464742, 5197113, 5774570, 6929484, 8661855, 10394226, 11549140, 17323710, 20788452, 25985565, 34647420, 51393673, 51971130, 102787346, 103942260, 154181019, 205574692, 256968365, 308362038, 462543057, 513936730, 616724076, 770905095, 925086114, 1027873460, 1541810190, 1850172228, 2312715285, 3083620380, 4625430570, 9250861140]

約数ペア:

[(1, 9250861140), (2, 4625430570), (3, 3083620380), (4, 2312715285), (5, 1850172228), (6, 1541810190), (9, 1027873460), (10, 925086114), (12, 770905095), (15, 616724076), (18, 513936730), (20, 462543057), (30, 308362038), (36, 256968365), (45, 205574692), (60, 154181019), (89, 103942260), (90, 102787346), (178, 51971130), (180, 51393673), (267, 34647420), (356, 25985565), (445, 20788452), (534, 17323710), (801, 11549140), (890, 10394226), (1068, 8661855), (1335, 6929484), (1602, 5774570), (1780, 5197113), (2670, 3464742), (3204, 2887285), (4005, 2309828), (5340, 1732371), (8010, 1154914), (16020, 577457)]