45939960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1323

約数の個数: 160

約数和(自身を含む): 168577200

約数和(自身を除く): 122637240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1289, 1320, 1485, 1620, 1782, 1980, 2376, 2578, 2970, 3240, 3564, 3867, 3960, 4455, 5156, 5940, 6445, 7128, 7734, 8910, 10312, 11601, 11880, 12890, 14179, 15468, 17820, 19335, 23202, 25780, 28358, 30936, 34803, 35640, 38670, 42537, 46404, 51560, 56716, 58005, 69606, 70895, 77340, 85074, 92808, 104409, 113432, 116010, 127611, 139212, 141790, 154680, 170148, 174015, 208818, 212685, 232020, 255222, 278424, 283580, 340296, 348030, 382833, 417636, 425370, 464040, 510444, 522045, 567160, 638055, 696060, 765666, 835272, 850740, 1020888, 1044090, 1148499, 1276110, 1392120, 1531332, 1701480, 1914165, 2088180, 2296998, 2552220, 3062664, 3828330, 4176360, 4593996, 5104440, 5742495, 7656660, 9187992, 11484990, 15313320, 22969980, 45939960]

約数ペア:

[(1, 45939960), (2, 22969980), (3, 15313320), (4, 11484990), (5, 9187992), (6, 7656660), (8, 5742495), (9, 5104440), (10, 4593996), (11, 4176360), (12, 3828330), (15, 3062664), (18, 2552220), (20, 2296998), (22, 2088180), (24, 1914165), (27, 1701480), (30, 1531332), (33, 1392120), (36, 1276110), (40, 1148499), (44, 1044090), (45, 1020888), (54, 850740), (55, 835272), (60, 765666), (66, 696060), (72, 638055), (81, 567160), (88, 522045), (90, 510444), (99, 464040), (108, 425370), (110, 417636), (120, 382833), (132, 348030), (135, 340296), (162, 283580), (165, 278424), (180, 255222), (198, 232020), (216, 212685), (220, 208818), (264, 174015), (270, 170148), (297, 154680), (324, 141790), (330, 139212), (360, 127611), (396, 116010), (405, 113432), (440, 104409), (495, 92808), (540, 85074), (594, 77340), (648, 70895), (660, 69606), (792, 58005), (810, 56716), (891, 51560), (990, 46404), (1080, 42537), (1188, 38670), (1289, 35640), (1320, 34803), (1485, 30936), (1620, 28358), (1782, 25780), (1980, 23202), (2376, 19335), (2578, 17820), (2970, 15468), (3240, 14179), (3564, 12890), (3867, 11880), (3960, 11601), (4455, 10312), (5156, 8910), (5940, 7734), (6445, 7128)]