30149784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 94149120

約数和(自身を除く): 63999336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 163, 168, 252, 326, 367, 489, 504, 652, 734, 978, 1101, 1141, 1304, 1467, 1468, 1956, 2202, 2282, 2569, 2934, 2936, 3303, 3423, 3912, 4404, 4564, 5138, 5868, 6606, 6846, 7707, 8808, 9128, 10269, 10276, 11736, 13212, 13692, 15414, 20538, 20552, 23121, 26424, 27384, 30828, 41076, 46242, 59821, 61656, 82152, 92484, 119642, 179463, 184968, 239284, 358926, 418747, 478568, 538389, 717852, 837494, 1076778, 1256241, 1435704, 1674988, 2153556, 2512482, 3349976, 3768723, 4307112, 5024964, 7537446, 10049928, 15074892, 30149784]

約数ペア:

[(1, 30149784), (2, 15074892), (3, 10049928), (4, 7537446), (6, 5024964), (7, 4307112), (8, 3768723), (9, 3349976), (12, 2512482), (14, 2153556), (18, 1674988), (21, 1435704), (24, 1256241), (28, 1076778), (36, 837494), (42, 717852), (56, 538389), (63, 478568), (72, 418747), (84, 358926), (126, 239284), (163, 184968), (168, 179463), (252, 119642), (326, 92484), (367, 82152), (489, 61656), (504, 59821), (652, 46242), (734, 41076), (978, 30828), (1101, 27384), (1141, 26424), (1304, 23121), (1467, 20552), (1468, 20538), (1956, 15414), (2202, 13692), (2282, 13212), (2569, 11736), (2934, 10276), (2936, 10269), (3303, 9128), (3423, 8808), (3912, 7707), (4404, 6846), (4564, 6606), (5138, 5868)]