180144810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7669}}^1$

素因数の和:7717

約数の個数: 80

約数和(自身を含む): 501157800

約数和(自身を除く): 321012990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3915, 4698, 7669, 7830, 11745, 15338, 23007, 23490, 38345, 46014, 69021, 76690, 115035, 138042, 207063, 222401, 230070, 345105, 414126, 444802, 621189, 667203, 690210, 1035315, 1112005, 1242378, 1334406, 2001609, 2070630, 2224010, 3105945, 3336015, 4003218, 6004827, 6211890, 6672030, 10008045, 12009654, 18014481, 20016090, 30024135, 36028962, 60048270, 90072405, 180144810]

約数ペア:

[(1, 180144810), (2, 90072405), (3, 60048270), (5, 36028962), (6, 30024135), (9, 20016090), (10, 18014481), (15, 12009654), (18, 10008045), (27, 6672030), (29, 6211890), (30, 6004827), (45, 4003218), (54, 3336015), (58, 3105945), (81, 2224010), (87, 2070630), (90, 2001609), (135, 1334406), (145, 1242378), (162, 1112005), (174, 1035315), (261, 690210), (270, 667203), (290, 621189), (405, 444802), (435, 414126), (522, 345105), (783, 230070), (810, 222401), (870, 207063), (1305, 138042), (1566, 115035), (2349, 76690), (2610, 69021), (3915, 46014), (4698, 38345), (7669, 23490), (7830, 23007), (11745, 15338)]