120971700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1126

約数の個数: 108

約数和(自身を含む): 382301920

約数和(自身を除く): 261330220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 139, 150, 180, 225, 278, 300, 417, 450, 556, 695, 834, 900, 967, 1251, 1390, 1668, 1934, 2085, 2502, 2780, 2901, 3475, 3868, 4170, 4835, 5004, 5802, 6255, 6950, 8340, 8703, 9670, 10425, 11604, 12510, 13900, 14505, 17406, 19340, 20850, 24175, 25020, 29010, 31275, 34812, 41700, 43515, 48350, 58020, 62550, 72525, 87030, 96700, 125100, 134413, 145050, 174060, 217575, 268826, 290100, 403239, 435150, 537652, 672065, 806478, 870300, 1209717, 1344130, 1612956, 2016195, 2419434, 2688260, 3360325, 4032390, 4838868, 6048585, 6720650, 8064780, 10080975, 12097170, 13441300, 20161950, 24194340, 30242925, 40323900, 60485850, 120971700]

約数ペア:

[(1, 120971700), (2, 60485850), (3, 40323900), (4, 30242925), (5, 24194340), (6, 20161950), (9, 13441300), (10, 12097170), (12, 10080975), (15, 8064780), (18, 6720650), (20, 6048585), (25, 4838868), (30, 4032390), (36, 3360325), (45, 2688260), (50, 2419434), (60, 2016195), (75, 1612956), (90, 1344130), (100, 1209717), (139, 870300), (150, 806478), (180, 672065), (225, 537652), (278, 435150), (300, 403239), (417, 290100), (450, 268826), (556, 217575), (695, 174060), (834, 145050), (900, 134413), (967, 125100), (1251, 96700), (1390, 87030), (1668, 72525), (1934, 62550), (2085, 58020), (2502, 48350), (2780, 43515), (2901, 41700), (3475, 34812), (3868, 31275), (4170, 29010), (4835, 25020), (5004, 24175), (5802, 20850), (6255, 19340), (6950, 17406), (8340, 14505), (8703, 13900), (9670, 12510), (10425, 11604)]