9243780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1725

約数の個数: 96

約数和(自身を含む): 31874304

約数和(自身を除く): 22630524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1693, 1820, 2730, 3386, 5079, 5460, 6772, 8465, 10158, 11851, 16930, 20316, 22009, 23702, 25395, 33860, 35553, 44018, 47404, 50790, 59255, 66027, 71106, 88036, 101580, 110045, 118510, 132054, 142212, 154063, 177765, 220090, 237020, 264108, 308126, 330135, 355530, 440180, 462189, 616252, 660270, 711060, 770315, 924378, 1320540, 1540630, 1848756, 2310945, 3081260, 4621890, 9243780]

約数ペア:

[(1, 9243780), (2, 4621890), (3, 3081260), (4, 2310945), (5, 1848756), (6, 1540630), (7, 1320540), (10, 924378), (12, 770315), (13, 711060), (14, 660270), (15, 616252), (20, 462189), (21, 440180), (26, 355530), (28, 330135), (30, 308126), (35, 264108), (39, 237020), (42, 220090), (52, 177765), (60, 154063), (65, 142212), (70, 132054), (78, 118510), (84, 110045), (91, 101580), (105, 88036), (130, 71106), (140, 66027), (156, 59255), (182, 50790), (195, 47404), (210, 44018), (260, 35553), (273, 33860), (364, 25395), (390, 23702), (420, 22009), (455, 20316), (546, 16930), (780, 11851), (910, 10158), (1092, 8465), (1365, 6772), (1693, 5460), (1820, 5079), (2730, 3386)]