120699900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3271}}^1$

素因数の和:3332

約数の個数: 108

約数和(自身を含む): 387673104

約数和(自身を除く): 266973204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 369, 410, 450, 492, 615, 738, 820, 900, 1025, 1230, 1476, 1845, 2050, 2460, 3075, 3271, 3690, 4100, 6150, 6542, 7380, 9225, 9813, 12300, 13084, 16355, 18450, 19626, 29439, 32710, 36900, 39252, 49065, 58878, 65420, 81775, 98130, 117756, 134111, 147195, 163550, 196260, 245325, 268222, 294390, 327100, 402333, 490650, 536444, 588780, 670555, 735975, 804666, 981300, 1206999, 1341110, 1471950, 1609332, 2011665, 2413998, 2682220, 2943900, 3352775, 4023330, 4827996, 6034995, 6705550, 8046660, 10058325, 12069990, 13411100, 20116650, 24139980, 30174975, 40233300, 60349950, 120699900]

約数ペア:

[(1, 120699900), (2, 60349950), (3, 40233300), (4, 30174975), (5, 24139980), (6, 20116650), (9, 13411100), (10, 12069990), (12, 10058325), (15, 8046660), (18, 6705550), (20, 6034995), (25, 4827996), (30, 4023330), (36, 3352775), (41, 2943900), (45, 2682220), (50, 2413998), (60, 2011665), (75, 1609332), (82, 1471950), (90, 1341110), (100, 1206999), (123, 981300), (150, 804666), (164, 735975), (180, 670555), (205, 588780), (225, 536444), (246, 490650), (300, 402333), (369, 327100), (410, 294390), (450, 268222), (492, 245325), (615, 196260), (738, 163550), (820, 147195), (900, 134111), (1025, 117756), (1230, 98130), (1476, 81775), (1845, 65420), (2050, 58878), (2460, 49065), (3075, 39252), (3271, 36900), (3690, 32710), (4100, 29439), (6150, 19626), (6542, 18450), (7380, 16355), (9225, 13084), (9813, 12300)]