121087800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{67271}}^1$

素因数の和:67293

約数の個数: 72

約数和(自身を含む): 406659240

約数和(自身を除く): 285571440

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, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 67271, 134542, 201813, 269084, 336355, 403626, 538168, 605439, 672710, 807252, 1009065, 1210878, 1345420, 1614504, 1681775, 2018130, 2421756, 2690840, 3027195, 3363550, 4036260, 4843512, 5045325, 6054390, 6727100, 8072520, 10090650, 12108780, 13454200, 15135975, 20181300, 24217560, 30271950, 40362600, 60543900, 121087800]

約数ペア:

[(1, 121087800), (2, 60543900), (3, 40362600), (4, 30271950), (5, 24217560), (6, 20181300), (8, 15135975), (9, 13454200), (10, 12108780), (12, 10090650), (15, 8072520), (18, 6727100), (20, 6054390), (24, 5045325), (25, 4843512), (30, 4036260), (36, 3363550), (40, 3027195), (45, 2690840), (50, 2421756), (60, 2018130), (72, 1681775), (75, 1614504), (90, 1345420), (100, 1210878), (120, 1009065), (150, 807252), (180, 672710), (200, 605439), (225, 538168), (300, 403626), (360, 336355), (450, 269084), (600, 201813), (900, 134542), (1800, 67271)]