148474620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13093}}^1$

素因数の和:13121

約数の個数: 120

約数和(自身を含む): 532349664

約数和(自身を除く): 383875044

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, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 13093, 26186, 39279, 52372, 65465, 78558, 91651, 117837, 130930, 157116, 183302, 196395, 235674, 261860, 274953, 353511, 366604, 392790, 458255, 471348, 549906, 589185, 707022, 785580, 824859, 916510, 1060533, 1099812, 1178370, 1374765, 1414044, 1649718, 1767555, 1833020, 2121066, 2356740, 2474577, 2749530, 3299436, 3535110, 4124295, 4242132, 4949154, 5302665, 5499060, 7070220, 7423731, 8248590, 9898308, 10605330, 12372885, 14847462, 16497180, 21210660, 24745770, 29694924, 37118655, 49491540, 74237310, 148474620]

約数ペア:

[(1, 148474620), (2, 74237310), (3, 49491540), (4, 37118655), (5, 29694924), (6, 24745770), (7, 21210660), (9, 16497180), (10, 14847462), (12, 12372885), (14, 10605330), (15, 9898308), (18, 8248590), (20, 7423731), (21, 7070220), (27, 5499060), (28, 5302665), (30, 4949154), (35, 4242132), (36, 4124295), (42, 3535110), (45, 3299436), (54, 2749530), (60, 2474577), (63, 2356740), (70, 2121066), (81, 1833020), (84, 1767555), (90, 1649718), (105, 1414044), (108, 1374765), (126, 1178370), (135, 1099812), (140, 1060533), (162, 916510), (180, 824859), (189, 785580), (210, 707022), (252, 589185), (270, 549906), (315, 471348), (324, 458255), (378, 392790), (405, 366604), (420, 353511), (540, 274953), (567, 261860), (630, 235674), (756, 196395), (810, 183302), (945, 157116), (1134, 130930), (1260, 117837), (1620, 91651), (1890, 78558), (2268, 65465), (2835, 52372), (3780, 39279), (5670, 26186), (11340, 13093)]