30979368

素因数分解:

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

素因数の和:2956

約数の個数: 96

約数和(自身を含む): 100137600

約数和(自身を除く): 69158232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 2927, 3528, 5292, 5854, 8781, 10584, 11708, 17562, 20489, 23416, 26343, 35124, 40978, 52686, 61467, 70248, 79029, 81956, 105372, 122934, 143423, 158058, 163912, 184401, 210744, 245868, 286846, 316116, 368802, 430269, 491736, 553203, 573692, 632232, 737604, 860538, 1106406, 1147384, 1290807, 1475208, 1721076, 2212812, 2581614, 3442152, 3872421, 4425624, 5163228, 7744842, 10326456, 15489684, 30979368]

約数ペア:

[(1, 30979368), (2, 15489684), (3, 10326456), (4, 7744842), (6, 5163228), (7, 4425624), (8, 3872421), (9, 3442152), (12, 2581614), (14, 2212812), (18, 1721076), (21, 1475208), (24, 1290807), (27, 1147384), (28, 1106406), (36, 860538), (42, 737604), (49, 632232), (54, 573692), (56, 553203), (63, 491736), (72, 430269), (84, 368802), (98, 316116), (108, 286846), (126, 245868), (147, 210744), (168, 184401), (189, 163912), (196, 158058), (216, 143423), (252, 122934), (294, 105372), (378, 81956), (392, 79029), (441, 70248), (504, 61467), (588, 52686), (756, 40978), (882, 35124), (1176, 26343), (1323, 23416), (1512, 20489), (1764, 17562), (2646, 11708), (2927, 10584), (3528, 8781), (5292, 5854)]