53853660

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{1583}}^1$

素因数の和:1614

約数の個数: 144

約数和(自身を含む): 193729536

約数和(自身を除く): 139875876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1583, 1620, 1701, 1890, 2268, 2430, 2835, 3166, 3402, 3780, 4749, 4860, 5670, 6332, 6804, 7915, 8505, 9498, 11081, 11340, 14247, 15830, 17010, 18996, 22162, 23745, 28494, 31660, 33243, 34020, 42741, 44324, 47490, 55405, 56988, 66486, 71235, 85482, 94980, 99729, 110810, 128223, 132972, 142470, 166215, 170964, 199458, 213705, 221620, 256446, 284940, 299187, 332430, 384669, 398916, 427410, 498645, 512892, 598374, 641115, 664860, 769338, 854820, 897561, 997290, 1196748, 1282230, 1495935, 1538676, 1795122, 1923345, 1994580, 2564460, 2692683, 2991870, 3590244, 3846690, 4487805, 5385366, 5983740, 7693380, 8975610, 10770732, 13463415, 17951220, 26926830, 53853660]

約数ペア:

[(1, 53853660), (2, 26926830), (3, 17951220), (4, 13463415), (5, 10770732), (6, 8975610), (7, 7693380), (9, 5983740), (10, 5385366), (12, 4487805), (14, 3846690), (15, 3590244), (18, 2991870), (20, 2692683), (21, 2564460), (27, 1994580), (28, 1923345), (30, 1795122), (35, 1538676), (36, 1495935), (42, 1282230), (45, 1196748), (54, 997290), (60, 897561), (63, 854820), (70, 769338), (81, 664860), (84, 641115), (90, 598374), (105, 512892), (108, 498645), (126, 427410), (135, 398916), (140, 384669), (162, 332430), (180, 299187), (189, 284940), (210, 256446), (243, 221620), (252, 213705), (270, 199458), (315, 170964), (324, 166215), (378, 142470), (405, 132972), (420, 128223), (486, 110810), (540, 99729), (567, 94980), (630, 85482), (756, 71235), (810, 66486), (945, 56988), (972, 55405), (1134, 47490), (1215, 44324), (1260, 42741), (1583, 34020), (1620, 33243), (1701, 31660), (1890, 28494), (2268, 23745), (2430, 22162), (2835, 18996), (3166, 17010), (3402, 15830), (3780, 14247), (4749, 11340), (4860, 11081), (5670, 9498), (6332, 8505), (6804, 7915)]