31674060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:984

約数の個数: 144

約数和(自身を含む): 111095712

約数和(自身を除く): 79421652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 941, 990, 1020, 1122, 1530, 1683, 1870, 1882, 1980, 2244, 2805, 2823, 3060, 3366, 3740, 3764, 4705, 5610, 5646, 6732, 8415, 8469, 9410, 10351, 11220, 11292, 14115, 15997, 16830, 16938, 18820, 20702, 28230, 31053, 31994, 33660, 33876, 41404, 42345, 47991, 51755, 56460, 62106, 63988, 79985, 84690, 93159, 95982, 103510, 124212, 143973, 155265, 159970, 169380, 175967, 186318, 191964, 207020, 239955, 287946, 310530, 319940, 351934, 372636, 465795, 479910, 527901, 575892, 621060, 703868, 719865, 879835, 931590, 959820, 1055802, 1439730, 1583703, 1759670, 1863180, 2111604, 2639505, 2879460, 3167406, 3519340, 5279010, 6334812, 7918515, 10558020, 15837030, 31674060]

約数ペア:

[(1, 31674060), (2, 15837030), (3, 10558020), (4, 7918515), (5, 6334812), (6, 5279010), (9, 3519340), (10, 3167406), (11, 2879460), (12, 2639505), (15, 2111604), (17, 1863180), (18, 1759670), (20, 1583703), (22, 1439730), (30, 1055802), (33, 959820), (34, 931590), (36, 879835), (44, 719865), (45, 703868), (51, 621060), (55, 575892), (60, 527901), (66, 479910), (68, 465795), (85, 372636), (90, 351934), (99, 319940), (102, 310530), (110, 287946), (132, 239955), (153, 207020), (165, 191964), (170, 186318), (180, 175967), (187, 169380), (198, 159970), (204, 155265), (220, 143973), (255, 124212), (306, 103510), (330, 95982), (340, 93159), (374, 84690), (396, 79985), (495, 63988), (510, 62106), (561, 56460), (612, 51755), (660, 47991), (748, 42345), (765, 41404), (935, 33876), (941, 33660), (990, 31994), (1020, 31053), (1122, 28230), (1530, 20702), (1683, 18820), (1870, 16938), (1882, 16830), (1980, 15997), (2244, 14115), (2805, 11292), (2823, 11220), (3060, 10351), (3366, 9410), (3740, 8469), (3764, 8415), (4705, 6732), (5610, 5646)]