189177930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 514934784

約数和(自身を除く): 325756854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 243, 254, 270, 381, 405, 486, 613, 635, 762, 810, 1143, 1215, 1226, 1270, 1839, 1905, 2286, 2430, 3065, 3429, 3678, 3810, 5517, 5715, 6130, 6858, 9195, 10287, 11034, 11430, 16551, 17145, 18390, 20574, 27585, 30861, 33102, 34290, 49653, 51435, 55170, 61722, 77851, 82755, 99306, 102870, 148959, 154305, 155702, 165510, 233553, 248265, 297918, 308610, 389255, 467106, 496530, 700659, 744795, 778510, 1167765, 1401318, 1489590, 2101977, 2335530, 3503295, 4203954, 6305931, 7006590, 10509885, 12611862, 18917793, 21019770, 31529655, 37835586, 63059310, 94588965, 189177930]

約数ペア:

[(1, 189177930), (2, 94588965), (3, 63059310), (5, 37835586), (6, 31529655), (9, 21019770), (10, 18917793), (15, 12611862), (18, 10509885), (27, 7006590), (30, 6305931), (45, 4203954), (54, 3503295), (81, 2335530), (90, 2101977), (127, 1489590), (135, 1401318), (162, 1167765), (243, 778510), (254, 744795), (270, 700659), (381, 496530), (405, 467106), (486, 389255), (613, 308610), (635, 297918), (762, 248265), (810, 233553), (1143, 165510), (1215, 155702), (1226, 154305), (1270, 148959), (1839, 102870), (1905, 99306), (2286, 82755), (2430, 77851), (3065, 61722), (3429, 55170), (3678, 51435), (3810, 49653), (5517, 34290), (5715, 33102), (6130, 30861), (6858, 27585), (9195, 20574), (10287, 18390), (11034, 17145), (11430, 16551)]