120259080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37117}}^1$

素因数の和:37140

約数の個数: 80

約数和(自身を含む): 404215020

約数和(自身を除く): 283955940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 37117, 74234, 111351, 148468, 185585, 222702, 296936, 334053, 371170, 445404, 556755, 668106, 742340, 890808, 1002159, 1113510, 1336212, 1484680, 1670265, 2004318, 2227020, 2672424, 3006477, 3340530, 4008636, 4454040, 5010795, 6012954, 6681060, 8017272, 10021590, 12025908, 13362120, 15032385, 20043180, 24051816, 30064770, 40086360, 60129540, 120259080]

約数ペア:

[(1, 120259080), (2, 60129540), (3, 40086360), (4, 30064770), (5, 24051816), (6, 20043180), (8, 15032385), (9, 13362120), (10, 12025908), (12, 10021590), (15, 8017272), (18, 6681060), (20, 6012954), (24, 5010795), (27, 4454040), (30, 4008636), (36, 3340530), (40, 3006477), (45, 2672424), (54, 2227020), (60, 2004318), (72, 1670265), (81, 1484680), (90, 1336212), (108, 1113510), (120, 1002159), (135, 890808), (162, 742340), (180, 668106), (216, 556755), (270, 445404), (324, 371170), (360, 334053), (405, 296936), (540, 222702), (648, 185585), (810, 148468), (1080, 111351), (1620, 74234), (3240, 37117)]