47903400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{2957}}^1$

素因数の和:2985

約数の個数: 120

約数和(自身を含む): 166431870

約数和(自身を除く): 118528470

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 2957, 3240, 4050, 5400, 5914, 8100, 8871, 11828, 14785, 16200, 17742, 23656, 26613, 29570, 35484, 44355, 53226, 59140, 70968, 73925, 79839, 88710, 106452, 118280, 133065, 147850, 159678, 177420, 212904, 221775, 239517, 266130, 295700, 319356, 354840, 399195, 443550, 479034, 532260, 591400, 638712, 665325, 798390, 887100, 958068, 1064520, 1197585, 1330650, 1596780, 1774200, 1916136, 1995975, 2395170, 2661300, 3193560, 3991950, 4790340, 5322600, 5987925, 7983900, 9580680, 11975850, 15967800, 23951700, 47903400]

約数ペア:

[(1, 47903400), (2, 23951700), (3, 15967800), (4, 11975850), (5, 9580680), (6, 7983900), (8, 5987925), (9, 5322600), (10, 4790340), (12, 3991950), (15, 3193560), (18, 2661300), (20, 2395170), (24, 1995975), (25, 1916136), (27, 1774200), (30, 1596780), (36, 1330650), (40, 1197585), (45, 1064520), (50, 958068), (54, 887100), (60, 798390), (72, 665325), (75, 638712), (81, 591400), (90, 532260), (100, 479034), (108, 443550), (120, 399195), (135, 354840), (150, 319356), (162, 295700), (180, 266130), (200, 239517), (216, 221775), (225, 212904), (270, 177420), (300, 159678), (324, 147850), (360, 133065), (405, 118280), (450, 106452), (540, 88710), (600, 79839), (648, 73925), (675, 70968), (810, 59140), (900, 53226), (1080, 44355), (1350, 35484), (1620, 29570), (1800, 26613), (2025, 23656), (2700, 17742), (2957, 16200), (3240, 14785), (4050, 11828), (5400, 8871), (5914, 8100)]