70496175

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 124853120

約数和(自身を除く): 54356945

約数列:

[1, 3, 5, 15, 19, 25, 57, 61, 75, 95, 183, 285, 305, 475, 811, 915, 1159, 1425, 1525, 2433, 3477, 4055, 4575, 5795, 12165, 15409, 17385, 20275, 28975, 46227, 49471, 60825, 77045, 86925, 148413, 231135, 247355, 385225, 742065, 939949, 1155675, 1236775, 2819847, 3710325, 4699745, 14099235, 23498725, 70496175]

約数ペア:

[(1, 70496175), (3, 23498725), (5, 14099235), (15, 4699745), (19, 3710325), (25, 2819847), (57, 1236775), (61, 1155675), (75, 939949), (95, 742065), (183, 385225), (285, 247355), (305, 231135), (475, 148413), (811, 86925), (915, 77045), (1159, 60825), (1425, 49471), (1525, 46227), (2433, 28975), (3477, 20275), (4055, 17385), (4575, 15409), (5795, 12165)]