9854334540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{9181}}^1$

素因数の和:9352

約数の個数: 144

約数和(自身を含む): 30681836640

約数和(自身を除く): 20827502100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 89, 90, 134, 178, 180, 201, 267, 268, 335, 356, 402, 445, 534, 603, 670, 801, 804, 890, 1005, 1068, 1206, 1335, 1340, 1602, 1780, 2010, 2412, 2670, 3015, 3204, 4005, 4020, 5340, 5963, 6030, 8010, 9181, 11926, 12060, 16020, 17889, 18362, 23852, 27543, 29815, 35778, 36724, 45905, 53667, 55086, 59630, 71556, 82629, 89445, 91810, 107334, 110172, 119260, 137715, 165258, 178890, 183620, 214668, 268335, 275430, 330516, 357780, 413145, 536670, 550860, 615127, 817109, 826290, 1073340, 1230254, 1634218, 1652580, 1845381, 2451327, 2460508, 3075635, 3268436, 3690762, 4085545, 4902654, 5536143, 6151270, 7353981, 7381524, 8171090, 9226905, 9805308, 11072286, 12256635, 12302540, 14707962, 16342180, 18453810, 22144572, 24513270, 27680715, 29415924, 36769905, 36907620, 49026540, 54746303, 55361430, 73539810, 109492606, 110722860, 147079620, 164238909, 218985212, 273731515, 328477818, 492716727, 547463030, 656955636, 821194545, 985433454, 1094926060, 1642389090, 1970866908, 2463583635, 3284778180, 4927167270, 9854334540]

約数ペア:

[(1, 9854334540), (2, 4927167270), (3, 3284778180), (4, 2463583635), (5, 1970866908), (6, 1642389090), (9, 1094926060), (10, 985433454), (12, 821194545), (15, 656955636), (18, 547463030), (20, 492716727), (30, 328477818), (36, 273731515), (45, 218985212), (60, 164238909), (67, 147079620), (89, 110722860), (90, 109492606), (134, 73539810), (178, 55361430), (180, 54746303), (201, 49026540), (267, 36907620), (268, 36769905), (335, 29415924), (356, 27680715), (402, 24513270), (445, 22144572), (534, 18453810), (603, 16342180), (670, 14707962), (801, 12302540), (804, 12256635), (890, 11072286), (1005, 9805308), (1068, 9226905), (1206, 8171090), (1335, 7381524), (1340, 7353981), (1602, 6151270), (1780, 5536143), (2010, 4902654), (2412, 4085545), (2670, 3690762), (3015, 3268436), (3204, 3075635), (4005, 2460508), (4020, 2451327), (5340, 1845381), (5963, 1652580), (6030, 1634218), (8010, 1230254), (9181, 1073340), (11926, 826290), (12060, 817109), (16020, 615127), (17889, 550860), (18362, 536670), (23852, 413145), (27543, 357780), (29815, 330516), (35778, 275430), (36724, 268335), (45905, 214668), (53667, 183620), (55086, 178890), (59630, 165258), (71556, 137715), (82629, 119260), (89445, 110172), (91810, 107334)]