64002450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1372

約数の個数: 96

約数和(自身を含む): 177042240

約数和(自身を除く): 113039790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 285, 323, 425, 475, 510, 570, 646, 850, 950, 969, 1275, 1321, 1425, 1615, 1938, 2550, 2642, 2850, 3230, 3963, 4845, 6605, 7926, 8075, 9690, 13210, 16150, 19815, 22457, 24225, 25099, 33025, 39630, 44914, 48450, 50198, 66050, 67371, 75297, 99075, 112285, 125495, 134742, 150594, 198150, 224570, 250990, 336855, 376485, 426683, 561425, 627475, 673710, 752970, 853366, 1122850, 1254950, 1280049, 1684275, 1882425, 2133415, 2560098, 3368550, 3764850, 4266830, 6400245, 10667075, 12800490, 21334150, 32001225, 64002450]

約数ペア:

[(1, 64002450), (2, 32001225), (3, 21334150), (5, 12800490), (6, 10667075), (10, 6400245), (15, 4266830), (17, 3764850), (19, 3368550), (25, 2560098), (30, 2133415), (34, 1882425), (38, 1684275), (50, 1280049), (51, 1254950), (57, 1122850), (75, 853366), (85, 752970), (95, 673710), (102, 627475), (114, 561425), (150, 426683), (170, 376485), (190, 336855), (255, 250990), (285, 224570), (323, 198150), (425, 150594), (475, 134742), (510, 125495), (570, 112285), (646, 99075), (850, 75297), (950, 67371), (969, 66050), (1275, 50198), (1321, 48450), (1425, 44914), (1615, 39630), (1938, 33025), (2550, 25099), (2642, 24225), (2850, 22457), (3230, 19815), (3963, 16150), (4845, 13210), (6605, 9690), (7926, 8075)]