61532480

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5197}}^1$

素因数の和:5251

約数の個数: 56

約数和(自身を含む): 150513288

約数和(自身を除く): 88980808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 5197, 5920, 10394, 11840, 20788, 25985, 41576, 51970, 83152, 103940, 166304, 192289, 207880, 332608, 384578, 415760, 769156, 831520, 961445, 1538312, 1663040, 1922890, 3076624, 3845780, 6153248, 7691560, 12306496, 15383120, 30766240, 61532480]

約数ペア:

[(1, 61532480), (2, 30766240), (4, 15383120), (5, 12306496), (8, 7691560), (10, 6153248), (16, 3845780), (20, 3076624), (32, 1922890), (37, 1663040), (40, 1538312), (64, 961445), (74, 831520), (80, 769156), (148, 415760), (160, 384578), (185, 332608), (296, 207880), (320, 192289), (370, 166304), (592, 103940), (740, 83152), (1184, 51970), (1480, 41576), (2368, 25985), (2960, 20788), (5197, 11840), (5920, 10394)]