56845530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1625

約数の個数: 128

約数和(自身を含む): 182476800

約数和(自身を除く): 125631270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1583, 1710, 1890, 1995, 2394, 2565, 3166, 3591, 3990, 4749, 5130, 5985, 7182, 7915, 9498, 11081, 11970, 14247, 15830, 17955, 22162, 23745, 28494, 30077, 33243, 35910, 42741, 47490, 55405, 60154, 66486, 71235, 85482, 90231, 99729, 110810, 142470, 150385, 166215, 180462, 199458, 210539, 213705, 270693, 299187, 300770, 332430, 421078, 427410, 451155, 498645, 541386, 598374, 631617, 812079, 902310, 997290, 1052695, 1263234, 1353465, 1495935, 1624158, 1894851, 2105390, 2706930, 2991870, 3158085, 3789702, 4060395, 5684553, 6316170, 8120790, 9474255, 11369106, 18948510, 28422765, 56845530]

約数ペア:

[(1, 56845530), (2, 28422765), (3, 18948510), (5, 11369106), (6, 9474255), (7, 8120790), (9, 6316170), (10, 5684553), (14, 4060395), (15, 3789702), (18, 3158085), (19, 2991870), (21, 2706930), (27, 2105390), (30, 1894851), (35, 1624158), (38, 1495935), (42, 1353465), (45, 1263234), (54, 1052695), (57, 997290), (63, 902310), (70, 812079), (90, 631617), (95, 598374), (105, 541386), (114, 498645), (126, 451155), (133, 427410), (135, 421078), (171, 332430), (189, 300770), (190, 299187), (210, 270693), (266, 213705), (270, 210539), (285, 199458), (315, 180462), (342, 166215), (378, 150385), (399, 142470), (513, 110810), (570, 99729), (630, 90231), (665, 85482), (798, 71235), (855, 66486), (945, 60154), (1026, 55405), (1197, 47490), (1330, 42741), (1583, 35910), (1710, 33243), (1890, 30077), (1995, 28494), (2394, 23745), (2565, 22162), (3166, 17955), (3591, 15830), (3990, 14247), (4749, 11970), (5130, 11081), (5985, 9498), (7182, 7915)]