104647140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1$

素因数の和:5003

約数の個数: 120

約数和(自身を含む): 353605560

約数和(自身を除く): 248958420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 4969, 5265, 7020, 9938, 10530, 14907, 19876, 21060, 24845, 29814, 44721, 49690, 59628, 64597, 74535, 89442, 99380, 129194, 134163, 149070, 178884, 193791, 223605, 258388, 268326, 298140, 322985, 387582, 402489, 447210, 536652, 581373, 645970, 670815, 775164, 804978, 894420, 968955, 1162746, 1291940, 1341630, 1609956, 1744119, 1937910, 2012445, 2325492, 2683260, 2906865, 3488238, 3875820, 4024890, 5232357, 5813730, 6976476, 8049780, 8720595, 10464714, 11627460, 17441190, 20929428, 26161785, 34882380, 52323570, 104647140]

約数ペア:

[(1, 104647140), (2, 52323570), (3, 34882380), (4, 26161785), (5, 20929428), (6, 17441190), (9, 11627460), (10, 10464714), (12, 8720595), (13, 8049780), (15, 6976476), (18, 5813730), (20, 5232357), (26, 4024890), (27, 3875820), (30, 3488238), (36, 2906865), (39, 2683260), (45, 2325492), (52, 2012445), (54, 1937910), (60, 1744119), (65, 1609956), (78, 1341630), (81, 1291940), (90, 1162746), (108, 968955), (117, 894420), (130, 804978), (135, 775164), (156, 670815), (162, 645970), (180, 581373), (195, 536652), (234, 447210), (260, 402489), (270, 387582), (324, 322985), (351, 298140), (390, 268326), (405, 258388), (468, 223605), (540, 193791), (585, 178884), (702, 149070), (780, 134163), (810, 129194), (1053, 99380), (1170, 89442), (1404, 74535), (1620, 64597), (1755, 59628), (2106, 49690), (2340, 44721), (3510, 29814), (4212, 24845), (4969, 21060), (5265, 19876), (7020, 14907), (9938, 10530)]