135590490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{71741}}^1$

素因数の和:71764

約数の個数: 64

約数和(自身を含む): 413233920

約数和(自身を除く): 277643430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 71741, 143482, 215223, 358705, 430446, 502187, 645669, 717410, 1004374, 1076115, 1291338, 1506561, 1937007, 2152230, 2510935, 3013122, 3228345, 3874014, 4519683, 5021870, 6456690, 7532805, 9039366, 9685035, 13559049, 15065610, 19370070, 22598415, 27118098, 45196830, 67795245, 135590490]

約数ペア:

[(1, 135590490), (2, 67795245), (3, 45196830), (5, 27118098), (6, 22598415), (7, 19370070), (9, 15065610), (10, 13559049), (14, 9685035), (15, 9039366), (18, 7532805), (21, 6456690), (27, 5021870), (30, 4519683), (35, 3874014), (42, 3228345), (45, 3013122), (54, 2510935), (63, 2152230), (70, 1937007), (90, 1506561), (105, 1291338), (126, 1076115), (135, 1004374), (189, 717410), (210, 645669), (270, 502187), (315, 430446), (378, 358705), (630, 215223), (945, 143482), (1890, 71741)]