15045300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 108

約数和(自身を含む): 48013420

約数和(自身を除く): 32968120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 73, 75, 90, 100, 146, 150, 180, 219, 225, 229, 292, 300, 365, 438, 450, 458, 657, 687, 730, 876, 900, 916, 1095, 1145, 1314, 1374, 1460, 1825, 2061, 2190, 2290, 2628, 2748, 3285, 3435, 3650, 4122, 4380, 4580, 5475, 5725, 6570, 6870, 7300, 8244, 10305, 10950, 11450, 13140, 13740, 16425, 16717, 17175, 20610, 21900, 22900, 32850, 33434, 34350, 41220, 50151, 51525, 65700, 66868, 68700, 83585, 100302, 103050, 150453, 167170, 200604, 206100, 250755, 300906, 334340, 417925, 501510, 601812, 752265, 835850, 1003020, 1253775, 1504530, 1671700, 2507550, 3009060, 3761325, 5015100, 7522650, 15045300]

約数ペア:

[(1, 15045300), (2, 7522650), (3, 5015100), (4, 3761325), (5, 3009060), (6, 2507550), (9, 1671700), (10, 1504530), (12, 1253775), (15, 1003020), (18, 835850), (20, 752265), (25, 601812), (30, 501510), (36, 417925), (45, 334340), (50, 300906), (60, 250755), (73, 206100), (75, 200604), (90, 167170), (100, 150453), (146, 103050), (150, 100302), (180, 83585), (219, 68700), (225, 66868), (229, 65700), (292, 51525), (300, 50151), (365, 41220), (438, 34350), (450, 33434), (458, 32850), (657, 22900), (687, 21900), (730, 20610), (876, 17175), (900, 16717), (916, 16425), (1095, 13740), (1145, 13140), (1314, 11450), (1374, 10950), (1460, 10305), (1825, 8244), (2061, 7300), (2190, 6870), (2290, 6570), (2628, 5725), (2748, 5475), (3285, 4580), (3435, 4380), (3650, 4122)]