42225480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10663}}^1$

素因数の和:10691

約数の個数: 96

約数和(自身を含む): 149722560

約数和(自身を除く): 107497080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 10663, 21326, 31989, 42652, 53315, 63978, 85304, 95967, 106630, 117293, 127956, 159945, 191934, 213260, 234586, 255912, 319890, 351879, 383868, 426520, 469172, 479835, 586465, 639780, 703758, 767736, 938344, 959670, 1055637, 1172930, 1279560, 1407516, 1759395, 1919340, 2111274, 2345860, 2815032, 3518790, 3838680, 4222548, 4691720, 5278185, 7037580, 8445096, 10556370, 14075160, 21112740, 42225480]

約数ペア:

[(1, 42225480), (2, 21112740), (3, 14075160), (4, 10556370), (5, 8445096), (6, 7037580), (8, 5278185), (9, 4691720), (10, 4222548), (11, 3838680), (12, 3518790), (15, 2815032), (18, 2345860), (20, 2111274), (22, 1919340), (24, 1759395), (30, 1407516), (33, 1279560), (36, 1172930), (40, 1055637), (44, 959670), (45, 938344), (55, 767736), (60, 703758), (66, 639780), (72, 586465), (88, 479835), (90, 469172), (99, 426520), (110, 383868), (120, 351879), (132, 319890), (165, 255912), (180, 234586), (198, 213260), (220, 191934), (264, 159945), (330, 127956), (360, 117293), (396, 106630), (440, 95967), (495, 85304), (660, 63978), (792, 53315), (990, 42652), (1320, 31989), (1980, 21326), (3960, 10663)]