102007520

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17231}}^1$

素因数の和:17283

約数の個数: 48

約数和(自身を含む): 247520448

約数和(自身を除く): 145512928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 17231, 34462, 68924, 86155, 137848, 172310, 275696, 344620, 551392, 637547, 689240, 1275094, 1378480, 2550188, 2756960, 3187735, 5100376, 6375470, 10200752, 12750940, 20401504, 25501880, 51003760, 102007520]

約数ペア:

[(1, 102007520), (2, 51003760), (4, 25501880), (5, 20401504), (8, 12750940), (10, 10200752), (16, 6375470), (20, 5100376), (32, 3187735), (37, 2756960), (40, 2550188), (74, 1378480), (80, 1275094), (148, 689240), (160, 637547), (185, 551392), (296, 344620), (370, 275696), (592, 172310), (740, 137848), (1184, 86155), (1480, 68924), (2960, 34462), (5920, 17231)]