4788570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 12533760

約数和(自身を除く): 7745190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 271, 285, 310, 465, 542, 570, 589, 813, 930, 1178, 1355, 1626, 1767, 2710, 2945, 3534, 4065, 5149, 5890, 8130, 8401, 8835, 10298, 15447, 16802, 17670, 25203, 25745, 30894, 42005, 50406, 51490, 77235, 84010, 126015, 154470, 159619, 252030, 319238, 478857, 798095, 957714, 1596190, 2394285, 4788570]

約数ペア:

[(1, 4788570), (2, 2394285), (3, 1596190), (5, 957714), (6, 798095), (10, 478857), (15, 319238), (19, 252030), (30, 159619), (31, 154470), (38, 126015), (57, 84010), (62, 77235), (93, 51490), (95, 50406), (114, 42005), (155, 30894), (186, 25745), (190, 25203), (271, 17670), (285, 16802), (310, 15447), (465, 10298), (542, 8835), (570, 8401), (589, 8130), (813, 5890), (930, 5149), (1178, 4065), (1355, 3534), (1626, 2945), (1767, 2710)]