62197920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:987

約数の個数: 144

約数和(自身を含む): 217002240

約数和(自身を除く): 154804320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 919, 940, 1128, 1410, 1440, 1504, 1692, 1838, 1880, 2115, 2256, 2757, 2820, 3384, 3676, 3760, 4230, 4512, 4595, 5514, 5640, 6768, 7352, 7520, 8271, 8460, 9190, 11028, 11280, 13536, 13785, 14704, 16542, 16920, 18380, 22056, 22560, 27570, 29408, 33084, 33840, 36760, 41355, 43193, 44112, 55140, 66168, 67680, 73520, 82710, 86386, 88224, 110280, 129579, 132336, 147040, 165420, 172772, 215965, 220560, 259158, 264672, 330840, 345544, 388737, 431930, 441120, 518316, 647895, 661680, 691088, 777474, 863860, 1036632, 1295790, 1323360, 1382176, 1554948, 1727720, 1943685, 2073264, 2591580, 3109896, 3455440, 3887370, 4146528, 5183160, 6219792, 6910880, 7774740, 10366320, 12439584, 15549480, 20732640, 31098960, 62197920]

約数ペア:

[(1, 62197920), (2, 31098960), (3, 20732640), (4, 15549480), (5, 12439584), (6, 10366320), (8, 7774740), (9, 6910880), (10, 6219792), (12, 5183160), (15, 4146528), (16, 3887370), (18, 3455440), (20, 3109896), (24, 2591580), (30, 2073264), (32, 1943685), (36, 1727720), (40, 1554948), (45, 1382176), (47, 1323360), (48, 1295790), (60, 1036632), (72, 863860), (80, 777474), (90, 691088), (94, 661680), (96, 647895), (120, 518316), (141, 441120), (144, 431930), (160, 388737), (180, 345544), (188, 330840), (235, 264672), (240, 259158), (282, 220560), (288, 215965), (360, 172772), (376, 165420), (423, 147040), (470, 132336), (480, 129579), (564, 110280), (705, 88224), (720, 86386), (752, 82710), (846, 73520), (919, 67680), (940, 66168), (1128, 55140), (1410, 44112), (1440, 43193), (1504, 41355), (1692, 36760), (1838, 33840), (1880, 33084), (2115, 29408), (2256, 27570), (2757, 22560), (2820, 22056), (3384, 18380), (3676, 16920), (3760, 16542), (4230, 14704), (4512, 13785), (4595, 13536), (5514, 11280), (5640, 11028), (6768, 9190), (7352, 8460), (7520, 8271)]