59139320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 141177600

約数和(自身を除く): 82038280

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 37, 40, 62, 74, 124, 148, 155, 185, 248, 296, 310, 370, 620, 740, 1147, 1240, 1289, 1480, 2294, 2578, 4588, 5156, 5735, 6445, 9176, 10312, 11470, 12890, 22940, 25780, 39959, 45880, 47693, 51560, 79918, 95386, 159836, 190772, 199795, 238465, 319672, 381544, 399590, 476930, 799180, 953860, 1478483, 1598360, 1907720, 2956966, 5913932, 7392415, 11827864, 14784830, 29569660, 59139320]

約数ペア:

[(1, 59139320), (2, 29569660), (4, 14784830), (5, 11827864), (8, 7392415), (10, 5913932), (20, 2956966), (31, 1907720), (37, 1598360), (40, 1478483), (62, 953860), (74, 799180), (124, 476930), (148, 399590), (155, 381544), (185, 319672), (248, 238465), (296, 199795), (310, 190772), (370, 159836), (620, 95386), (740, 79918), (1147, 51560), (1240, 47693), (1289, 45880), (1480, 39959), (2294, 25780), (2578, 22940), (4588, 12890), (5156, 11470), (5735, 10312), (6445, 9176)]