30090600

素因数分解:

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

素因数の和:324

約数の個数: 144

約数和(自身を含む): 102885900

約数和(自身を除く): 72795300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 73, 75, 90, 100, 120, 146, 150, 180, 200, 219, 225, 229, 292, 300, 360, 365, 438, 450, 458, 584, 600, 657, 687, 730, 876, 900, 916, 1095, 1145, 1314, 1374, 1460, 1752, 1800, 1825, 1832, 2061, 2190, 2290, 2628, 2748, 2920, 3285, 3435, 3650, 4122, 4380, 4580, 5256, 5475, 5496, 5725, 6570, 6870, 7300, 8244, 8760, 9160, 10305, 10950, 11450, 13140, 13740, 14600, 16425, 16488, 16717, 17175, 20610, 21900, 22900, 26280, 27480, 32850, 33434, 34350, 41220, 43800, 45800, 50151, 51525, 65700, 66868, 68700, 82440, 83585, 100302, 103050, 131400, 133736, 137400, 150453, 167170, 200604, 206100, 250755, 300906, 334340, 401208, 412200, 417925, 501510, 601812, 668680, 752265, 835850, 1003020, 1203624, 1253775, 1504530, 1671700, 2006040, 2507550, 3009060, 3343400, 3761325, 5015100, 6018120, 7522650, 10030200, 15045300, 30090600]

約数ペア:

[(1, 30090600), (2, 15045300), (3, 10030200), (4, 7522650), (5, 6018120), (6, 5015100), (8, 3761325), (9, 3343400), (10, 3009060), (12, 2507550), (15, 2006040), (18, 1671700), (20, 1504530), (24, 1253775), (25, 1203624), (30, 1003020), (36, 835850), (40, 752265), (45, 668680), (50, 601812), (60, 501510), (72, 417925), (73, 412200), (75, 401208), (90, 334340), (100, 300906), (120, 250755), (146, 206100), (150, 200604), (180, 167170), (200, 150453), (219, 137400), (225, 133736), (229, 131400), (292, 103050), (300, 100302), (360, 83585), (365, 82440), (438, 68700), (450, 66868), (458, 65700), (584, 51525), (600, 50151), (657, 45800), (687, 43800), (730, 41220), (876, 34350), (900, 33434), (916, 32850), (1095, 27480), (1145, 26280), (1314, 22900), (1374, 21900), (1460, 20610), (1752, 17175), (1800, 16717), (1825, 16488), (1832, 16425), (2061, 14600), (2190, 13740), (2290, 13140), (2628, 11450), (2748, 10950), (2920, 10305), (3285, 9160), (3435, 8760), (3650, 8244), (4122, 7300), (4380, 6870), (4580, 6570), (5256, 5725), (5475, 5496)]