15198204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 44513280

約数和(自身を除く): 29315076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 84, 87, 102, 116, 119, 174, 203, 204, 238, 348, 357, 367, 406, 476, 493, 609, 714, 734, 812, 986, 1101, 1218, 1428, 1468, 1479, 1972, 2202, 2436, 2569, 2958, 3451, 4404, 5138, 5916, 6239, 6902, 7707, 10276, 10353, 10643, 12478, 13804, 15414, 18717, 20706, 21286, 24956, 30828, 31929, 37434, 41412, 42572, 43673, 63858, 74501, 74868, 87346, 127716, 131019, 149002, 174692, 180931, 223503, 262038, 298004, 361862, 447006, 524076, 542793, 723724, 894012, 1085586, 1266517, 2171172, 2533034, 3799551, 5066068, 7599102, 15198204]

約数ペア:

[(1, 15198204), (2, 7599102), (3, 5066068), (4, 3799551), (6, 2533034), (7, 2171172), (12, 1266517), (14, 1085586), (17, 894012), (21, 723724), (28, 542793), (29, 524076), (34, 447006), (42, 361862), (51, 298004), (58, 262038), (68, 223503), (84, 180931), (87, 174692), (102, 149002), (116, 131019), (119, 127716), (174, 87346), (203, 74868), (204, 74501), (238, 63858), (348, 43673), (357, 42572), (367, 41412), (406, 37434), (476, 31929), (493, 30828), (609, 24956), (714, 21286), (734, 20706), (812, 18717), (986, 15414), (1101, 13804), (1218, 12478), (1428, 10643), (1468, 10353), (1479, 10276), (1972, 7707), (2202, 6902), (2436, 6239), (2569, 5916), (2958, 5138), (3451, 4404)]