139183380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{36821}}^1$

素因数の和:36846

約数の個数: 96

約数和(自身を含む): 494887680

約数和(自身を除く): 355704300

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, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 36821, 73642, 110463, 147284, 184105, 220926, 257747, 331389, 368210, 441852, 515494, 552315, 662778, 736420, 773241, 994167, 1030988, 1104630, 1288735, 1325556, 1546482, 1656945, 1988334, 2209260, 2319723, 2577470, 3092964, 3313890, 3866205, 3976668, 4639446, 4970835, 5154940, 6627780, 6959169, 7732410, 9278892, 9941670, 11598615, 13918338, 15464820, 19883340, 23197230, 27836676, 34795845, 46394460, 69591690, 139183380]

約数ペア:

[(1, 139183380), (2, 69591690), (3, 46394460), (4, 34795845), (5, 27836676), (6, 23197230), (7, 19883340), (9, 15464820), (10, 13918338), (12, 11598615), (14, 9941670), (15, 9278892), (18, 7732410), (20, 6959169), (21, 6627780), (27, 5154940), (28, 4970835), (30, 4639446), (35, 3976668), (36, 3866205), (42, 3313890), (45, 3092964), (54, 2577470), (60, 2319723), (63, 2209260), (70, 1988334), (84, 1656945), (90, 1546482), (105, 1325556), (108, 1288735), (126, 1104630), (135, 1030988), (140, 994167), (180, 773241), (189, 736420), (210, 662778), (252, 552315), (270, 515494), (315, 441852), (378, 368210), (420, 331389), (540, 257747), (630, 220926), (756, 184105), (945, 147284), (1260, 110463), (1890, 73642), (3780, 36821)]