45082980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1675

約数の個数: 120

約数和(自身を含む): 149837688

約数和(自身を除く): 104754708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1637, 1836, 2295, 2754, 3060, 3274, 4590, 4911, 5508, 6548, 6885, 8185, 9180, 9822, 13770, 14733, 16370, 19644, 24555, 27540, 27829, 29466, 32740, 44199, 49110, 55658, 58932, 73665, 83487, 88398, 98220, 111316, 132597, 139145, 147330, 166974, 176796, 220995, 250461, 265194, 278290, 294660, 333948, 417435, 441990, 500922, 530388, 556580, 662985, 751383, 834870, 883980, 1001844, 1252305, 1325970, 1502766, 1669740, 2254149, 2504610, 2651940, 3005532, 3756915, 4508298, 5009220, 7513830, 9016596, 11270745, 15027660, 22541490, 45082980]

約数ペア:

[(1, 45082980), (2, 22541490), (3, 15027660), (4, 11270745), (5, 9016596), (6, 7513830), (9, 5009220), (10, 4508298), (12, 3756915), (15, 3005532), (17, 2651940), (18, 2504610), (20, 2254149), (27, 1669740), (30, 1502766), (34, 1325970), (36, 1252305), (45, 1001844), (51, 883980), (54, 834870), (60, 751383), (68, 662985), (81, 556580), (85, 530388), (90, 500922), (102, 441990), (108, 417435), (135, 333948), (153, 294660), (162, 278290), (170, 265194), (180, 250461), (204, 220995), (255, 176796), (270, 166974), (306, 147330), (324, 139145), (340, 132597), (405, 111316), (459, 98220), (510, 88398), (540, 83487), (612, 73665), (765, 58932), (810, 55658), (918, 49110), (1020, 44199), (1377, 32740), (1530, 29466), (1620, 27829), (1637, 27540), (1836, 24555), (2295, 19644), (2754, 16370), (3060, 14733), (3274, 13770), (4590, 9822), (4911, 9180), (5508, 8185), (6548, 6885)]