38724210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{2927}}^1$

素因数の和:2957

約数の個数: 96

約数和(自身を含む): 120165120

約数和(自身を除く): 81440910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 2927, 4410, 5854, 6615, 8781, 13230, 14635, 17562, 20489, 26343, 29270, 40978, 43905, 52686, 61467, 79029, 87810, 102445, 122934, 131715, 143423, 158058, 184401, 204890, 263430, 286846, 307335, 368802, 395145, 430269, 553203, 614670, 717115, 790290, 860538, 922005, 1106406, 1290807, 1434230, 1844010, 2151345, 2581614, 2766015, 3872421, 4302690, 5532030, 6454035, 7744842, 12908070, 19362105, 38724210]

約数ペア:

[(1, 38724210), (2, 19362105), (3, 12908070), (5, 7744842), (6, 6454035), (7, 5532030), (9, 4302690), (10, 3872421), (14, 2766015), (15, 2581614), (18, 2151345), (21, 1844010), (27, 1434230), (30, 1290807), (35, 1106406), (42, 922005), (45, 860538), (49, 790290), (54, 717115), (63, 614670), (70, 553203), (90, 430269), (98, 395145), (105, 368802), (126, 307335), (135, 286846), (147, 263430), (189, 204890), (210, 184401), (245, 158058), (270, 143423), (294, 131715), (315, 122934), (378, 102445), (441, 87810), (490, 79029), (630, 61467), (735, 52686), (882, 43905), (945, 40978), (1323, 29270), (1470, 26343), (1890, 20489), (2205, 17562), (2646, 14635), (2927, 13230), (4410, 8781), (5854, 6615)]