180653004

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{3793}}^1$

素因数の和:3826

約数の個数: 108

約数和(自身を含む): 551025384

約数和(自身を除く): 370372380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3402, 3793, 3969, 5292, 6804, 7586, 7938, 11379, 11907, 15172, 15876, 22758, 23814, 26551, 34137, 45516, 47628, 53102, 68274, 79653, 102411, 106204, 136548, 159306, 185857, 204822, 238959, 307233, 318612, 371714, 409644, 477918, 557571, 614466, 716877, 743428, 921699, 955836, 1115142, 1228932, 1433754, 1672713, 1843398, 2150631, 2230284, 2867508, 3345426, 3686796, 4301262, 5018139, 6451893, 6690852, 8602524, 10036278, 12903786, 15054417, 20072556, 25807572, 30108834, 45163251, 60217668, 90326502, 180653004]

約数ペア:

[(1, 180653004), (2, 90326502), (3, 60217668), (4, 45163251), (6, 30108834), (7, 25807572), (9, 20072556), (12, 15054417), (14, 12903786), (18, 10036278), (21, 8602524), (27, 6690852), (28, 6451893), (36, 5018139), (42, 4301262), (49, 3686796), (54, 3345426), (63, 2867508), (81, 2230284), (84, 2150631), (98, 1843398), (108, 1672713), (126, 1433754), (147, 1228932), (162, 1115142), (189, 955836), (196, 921699), (243, 743428), (252, 716877), (294, 614466), (324, 557571), (378, 477918), (441, 409644), (486, 371714), (567, 318612), (588, 307233), (756, 238959), (882, 204822), (972, 185857), (1134, 159306), (1323, 136548), (1701, 106204), (1764, 102411), (2268, 79653), (2646, 68274), (3402, 53102), (3793, 47628), (3969, 45516), (5292, 34137), (6804, 26551), (7586, 23814), (7938, 22758), (11379, 15876), (11907, 15172)]