48182080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^2\times {\mathrm{521}}^1$

素因数の和:572

約数の個数: 84

約数和(自身を含む): 122113548

約数和(自身を除く): 73931468

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 289, 320, 340, 521, 544, 578, 680, 1042, 1088, 1156, 1360, 1445, 2084, 2312, 2605, 2720, 2890, 4168, 4624, 5210, 5440, 5780, 8336, 8857, 9248, 10420, 11560, 16672, 17714, 18496, 20840, 23120, 33344, 35428, 41680, 44285, 46240, 70856, 83360, 88570, 92480, 141712, 150569, 166720, 177140, 283424, 301138, 354280, 566848, 602276, 708560, 752845, 1204552, 1417120, 1505690, 2409104, 2834240, 3011380, 4818208, 6022760, 9636416, 12045520, 24091040, 48182080]

約数ペア:

[(1, 48182080), (2, 24091040), (4, 12045520), (5, 9636416), (8, 6022760), (10, 4818208), (16, 3011380), (17, 2834240), (20, 2409104), (32, 1505690), (34, 1417120), (40, 1204552), (64, 752845), (68, 708560), (80, 602276), (85, 566848), (136, 354280), (160, 301138), (170, 283424), (272, 177140), (289, 166720), (320, 150569), (340, 141712), (521, 92480), (544, 88570), (578, 83360), (680, 70856), (1042, 46240), (1088, 44285), (1156, 41680), (1360, 35428), (1445, 33344), (2084, 23120), (2312, 20840), (2605, 18496), (2720, 17714), (2890, 16672), (4168, 11560), (4624, 10420), (5210, 9248), (5440, 8857), (5780, 8336)]