15704778420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{257371}}^1$

素因数の和:257502

約数の個数: 96

約数和(自身を含む): 49291885440

約数和(自身を除く): 33587107020

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, 10170, 12204, 15255, 20340, 30510, 61020, 257371, 514742, 772113, 1029484, 1286855, 1544226, 2316339, 2573710, 3088452, 3860565, 4632678, 5147420, 6949017, 7721130, 9265356, 11581695, 13898034, 15442260, 23163390, 27796068, 29082923, 34745085, 46326780, 58165846, 69490170, 87248769, 116331692, 138980340, 145414615, 174497538, 261746307, 290829230, 348995076, 436243845, 523492614, 581658460, 785238921, 872487690, 1046985228, 1308731535, 1570477842, 1744975380, 2617463070, 3140955684, 3926194605, 5234926140, 7852389210, 15704778420]

約数ペア:

[(1, 15704778420), (2, 7852389210), (3, 5234926140), (4, 3926194605), (5, 3140955684), (6, 2617463070), (9, 1744975380), (10, 1570477842), (12, 1308731535), (15, 1046985228), (18, 872487690), (20, 785238921), (27, 581658460), (30, 523492614), (36, 436243845), (45, 348995076), (54, 290829230), (60, 261746307), (90, 174497538), (108, 145414615), (113, 138980340), (135, 116331692), (180, 87248769), (226, 69490170), (270, 58165846), (339, 46326780), (452, 34745085), (540, 29082923), (565, 27796068), (678, 23163390), (1017, 15442260), (1130, 13898034), (1356, 11581695), (1695, 9265356), (2034, 7721130), (2260, 6949017), (3051, 5147420), (3390, 4632678), (4068, 3860565), (5085, 3088452), (6102, 2573710), (6780, 2316339), (10170, 1544226), (12204, 1286855), (15255, 1029484), (20340, 772113), (30510, 514742), (61020, 257371)]