135827580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17021}}^1$

素因数の和:17059

約数の個数: 96

約数和(自身を含む): 457551360

約数和(自身を除く): 321723780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 17021, 34042, 51063, 68084, 85105, 102126, 119147, 170210, 204252, 238294, 255315, 323399, 340420, 357441, 476588, 510630, 595735, 646798, 714882, 970197, 1021260, 1191470, 1293596, 1429764, 1616995, 1787205, 1940394, 2263793, 2382940, 3233990, 3574410, 3880788, 4527586, 4850985, 6467980, 6791379, 7148820, 9055172, 9701970, 11318965, 13582758, 19403940, 22637930, 27165516, 33956895, 45275860, 67913790, 135827580]

約数ペア:

[(1, 135827580), (2, 67913790), (3, 45275860), (4, 33956895), (5, 27165516), (6, 22637930), (7, 19403940), (10, 13582758), (12, 11318965), (14, 9701970), (15, 9055172), (19, 7148820), (20, 6791379), (21, 6467980), (28, 4850985), (30, 4527586), (35, 3880788), (38, 3574410), (42, 3233990), (57, 2382940), (60, 2263793), (70, 1940394), (76, 1787205), (84, 1616995), (95, 1429764), (105, 1293596), (114, 1191470), (133, 1021260), (140, 970197), (190, 714882), (210, 646798), (228, 595735), (266, 510630), (285, 476588), (380, 357441), (399, 340420), (420, 323399), (532, 255315), (570, 238294), (665, 204252), (798, 170210), (1140, 119147), (1330, 102126), (1596, 85105), (1995, 68084), (2660, 51063), (3990, 34042), (7980, 17021)]