15294489660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{496897}}^1$

素因数の和:496937

約数の個数: 120

約数和(自身を含む): 50504712720

約数和(自身を除く): 35210223060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3420, 5130, 6156, 7695, 10260, 15390, 30780, 496897, 993794, 1490691, 1987588, 2484485, 2981382, 4472073, 4968970, 5962764, 7453455, 8944146, 9441043, 9937940, 13416219, 14906910, 17888292, 18882086, 22360365, 26832438, 28323129, 29813820, 37764172, 40248657, 44720730, 47205215, 53664876, 56646258, 67081095, 80497314, 84969387, 89441460, 94410430, 113292516, 134162190, 141615645, 160994628, 169938774, 188820860, 201243285, 254908161, 268324380, 283231290, 339877548, 402486570, 424846935, 509816322, 566462580, 764724483, 804973140, 849693870, 1019632644, 1274540805, 1529448966, 1699387740, 2549081610, 3058897932, 3823622415, 5098163220, 7647244830, 15294489660]

約数ペア:

[(1, 15294489660), (2, 7647244830), (3, 5098163220), (4, 3823622415), (5, 3058897932), (6, 2549081610), (9, 1699387740), (10, 1529448966), (12, 1274540805), (15, 1019632644), (18, 849693870), (19, 804973140), (20, 764724483), (27, 566462580), (30, 509816322), (36, 424846935), (38, 402486570), (45, 339877548), (54, 283231290), (57, 268324380), (60, 254908161), (76, 201243285), (81, 188820860), (90, 169938774), (95, 160994628), (108, 141615645), (114, 134162190), (135, 113292516), (162, 94410430), (171, 89441460), (180, 84969387), (190, 80497314), (228, 67081095), (270, 56646258), (285, 53664876), (324, 47205215), (342, 44720730), (380, 40248657), (405, 37764172), (513, 29813820), (540, 28323129), (570, 26832438), (684, 22360365), (810, 18882086), (855, 17888292), (1026, 14906910), (1140, 13416219), (1539, 9937940), (1620, 9441043), (1710, 8944146), (2052, 7453455), (2565, 5962764), (3078, 4968970), (3420, 4472073), (5130, 2981382), (6156, 2484485), (7695, 1987588), (10260, 1490691), (15390, 993794), (30780, 496897)]