461372220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7561}}^1$

素因数の和:7692

約数の個数: 96

約数和(自身を含む): 1448274240

約数和(自身を除く): 986902020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 113, 135, 180, 226, 270, 339, 452, 540, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3051, 3390, 4068, 5085, 6102, 6780, 7561, 10170, 12204, 15122, 15255, 20340, 22683, 30244, 30510, 37805, 45366, 61020, 68049, 75610, 90732, 113415, 136098, 151220, 204147, 226830, 272196, 340245, 408294, 453660, 680490, 816588, 854393, 1020735, 1360980, 1708786, 2041470, 2563179, 3417572, 4082940, 4271965, 5126358, 7689537, 8543930, 10252716, 12815895, 15379074, 17087860, 23068611, 25631790, 30758148, 38447685, 46137222, 51263580, 76895370, 92274444, 115343055, 153790740, 230686110, 461372220]

約数ペア:

[(1, 461372220), (2, 230686110), (3, 153790740), (4, 115343055), (5, 92274444), (6, 76895370), (9, 51263580), (10, 46137222), (12, 38447685), (15, 30758148), (18, 25631790), (20, 23068611), (27, 17087860), (30, 15379074), (36, 12815895), (45, 10252716), (54, 8543930), (60, 7689537), (90, 5126358), (108, 4271965), (113, 4082940), (135, 3417572), (180, 2563179), (226, 2041470), (270, 1708786), (339, 1360980), (452, 1020735), (540, 854393), (565, 816588), (678, 680490), (1017, 453660), (1130, 408294), (1356, 340245), (1695, 272196), (2034, 226830), (2260, 204147), (3051, 151220), (3390, 136098), (4068, 113415), (5085, 90732), (6102, 75610), (6780, 68049), (7561, 61020), (10170, 45366), (12204, 37805), (15122, 30510), (15255, 30244), (20340, 22683)]