7108290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{3761}}^1$

素因数の和:3784

約数の個数: 64

約数和(自身を含む): 21669120

約数和(自身を除く): 14560830

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, 3761, 7522, 11283, 18805, 22566, 26327, 33849, 37610, 52654, 56415, 67698, 78981, 101547, 112830, 131635, 157962, 169245, 203094, 236943, 263270, 338490, 394905, 473886, 507735, 710829, 789810, 1015470, 1184715, 1421658, 2369430, 3554145, 7108290]

約数ペア:

[(1, 7108290), (2, 3554145), (3, 2369430), (5, 1421658), (6, 1184715), (7, 1015470), (9, 789810), (10, 710829), (14, 507735), (15, 473886), (18, 394905), (21, 338490), (27, 263270), (30, 236943), (35, 203094), (42, 169245), (45, 157962), (54, 131635), (63, 112830), (70, 101547), (90, 78981), (105, 67698), (126, 56415), (135, 52654), (189, 37610), (210, 33849), (270, 26327), (315, 22566), (378, 18805), (630, 11283), (945, 7522), (1890, 3761)]