30529044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9319}}^1$

素因数の和:9349

約数の個数: 72

約数和(自身を含む): 94989440

約数和(自身を除く): 64460396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 9319, 18638, 27957, 37276, 55914, 65233, 83871, 111828, 121147, 130466, 167742, 195699, 242294, 260932, 335484, 363441, 391398, 484588, 587097, 726882, 782796, 848029, 1090323, 1174194, 1453764, 1696058, 2180646, 2348388, 2544087, 3392116, 4361292, 5088174, 7632261, 10176348, 15264522, 30529044]

約数ペア:

[(1, 30529044), (2, 15264522), (3, 10176348), (4, 7632261), (6, 5088174), (7, 4361292), (9, 3392116), (12, 2544087), (13, 2348388), (14, 2180646), (18, 1696058), (21, 1453764), (26, 1174194), (28, 1090323), (36, 848029), (39, 782796), (42, 726882), (52, 587097), (63, 484588), (78, 391398), (84, 363441), (91, 335484), (117, 260932), (126, 242294), (156, 195699), (182, 167742), (234, 130466), (252, 121147), (273, 111828), (364, 83871), (468, 65233), (546, 55914), (819, 37276), (1092, 27957), (1638, 18638), (3276, 9319)]