30000348

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{5669}}^1$

素因数の和:5696

約数の個数: 72

約数和(自身を含む): 90493200

約数和(自身を除く): 60492852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 5669, 11338, 17007, 22676, 34014, 39683, 51021, 68028, 79366, 102042, 119049, 153063, 158732, 204084, 238098, 277781, 306126, 357147, 476196, 555562, 612252, 714294, 833343, 1071441, 1111124, 1428588, 1666686, 2142882, 2500029, 3333372, 4285764, 5000058, 7500087, 10000116, 15000174, 30000348]

約数ペア:

[(1, 30000348), (2, 15000174), (3, 10000116), (4, 7500087), (6, 5000058), (7, 4285764), (9, 3333372), (12, 2500029), (14, 2142882), (18, 1666686), (21, 1428588), (27, 1111124), (28, 1071441), (36, 833343), (42, 714294), (49, 612252), (54, 555562), (63, 476196), (84, 357147), (98, 306126), (108, 277781), (126, 238098), (147, 204084), (189, 158732), (196, 153063), (252, 119049), (294, 102042), (378, 79366), (441, 68028), (588, 51021), (756, 39683), (882, 34014), (1323, 22676), (1764, 17007), (2646, 11338), (5292, 5669)]