85076700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4649}}^1$

素因数の和:4727

約数の個数: 72

約数和(自身を含む): 250244400

約数和(自身を除く): 165167700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 4649, 6100, 9150, 9298, 13947, 18300, 18596, 23245, 27894, 46490, 55788, 69735, 92980, 116225, 139470, 232450, 278940, 283589, 348675, 464900, 567178, 697350, 850767, 1134356, 1394700, 1417945, 1701534, 2835890, 3403068, 4253835, 5671780, 7089725, 8507670, 14179450, 17015340, 21269175, 28358900, 42538350, 85076700]

約数ペア:

[(1, 85076700), (2, 42538350), (3, 28358900), (4, 21269175), (5, 17015340), (6, 14179450), (10, 8507670), (12, 7089725), (15, 5671780), (20, 4253835), (25, 3403068), (30, 2835890), (50, 1701534), (60, 1417945), (61, 1394700), (75, 1134356), (100, 850767), (122, 697350), (150, 567178), (183, 464900), (244, 348675), (300, 283589), (305, 278940), (366, 232450), (610, 139470), (732, 116225), (915, 92980), (1220, 69735), (1525, 55788), (1830, 46490), (3050, 27894), (3660, 23245), (4575, 18596), (4649, 18300), (6100, 13947), (9150, 9298)]