180434790

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:545

約数の個数: 112

約数和(自身を含む): 497201328

約数和(自身を除く): 316766538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 243, 265, 270, 318, 405, 467, 477, 486, 530, 729, 795, 810, 934, 954, 1215, 1401, 1431, 1458, 1590, 2335, 2385, 2430, 2802, 2862, 3645, 4203, 4293, 4670, 4770, 7005, 7155, 7290, 8406, 8586, 12609, 12879, 14010, 14310, 21015, 21465, 24751, 25218, 25758, 37827, 38637, 42030, 42930, 49502, 63045, 64395, 74253, 75654, 77274, 113481, 123755, 126090, 128790, 148506, 189135, 193185, 222759, 226962, 247510, 340443, 371265, 378270, 386370, 445518, 567405, 668277, 680886, 742530, 1113795, 1134810, 1336554, 1702215, 2004831, 2227590, 3341385, 3404430, 4009662, 6014493, 6682770, 10024155, 12028986, 18043479, 20048310, 30072465, 36086958, 60144930, 90217395, 180434790]

約数ペア:

[(1, 180434790), (2, 90217395), (3, 60144930), (5, 36086958), (6, 30072465), (9, 20048310), (10, 18043479), (15, 12028986), (18, 10024155), (27, 6682770), (30, 6014493), (45, 4009662), (53, 3404430), (54, 3341385), (81, 2227590), (90, 2004831), (106, 1702215), (135, 1336554), (159, 1134810), (162, 1113795), (243, 742530), (265, 680886), (270, 668277), (318, 567405), (405, 445518), (467, 386370), (477, 378270), (486, 371265), (530, 340443), (729, 247510), (795, 226962), (810, 222759), (934, 193185), (954, 189135), (1215, 148506), (1401, 128790), (1431, 126090), (1458, 123755), (1590, 113481), (2335, 77274), (2385, 75654), (2430, 74253), (2802, 64395), (2862, 63045), (3645, 49502), (4203, 42930), (4293, 42030), (4670, 38637), (4770, 37827), (7005, 25758), (7155, 25218), (7290, 24751), (8406, 21465), (8586, 21015), (12609, 14310), (12879, 14010)]