20262100050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{541}}^1\times {\mathrm{27743}}^1$

素因数の和:28305

約数の個数: 96

約数和(自身を含む): 55938562560

約数和(自身を除く): 35676462510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 541, 675, 1082, 1350, 1623, 2705, 3246, 4869, 5410, 8115, 9738, 13525, 14607, 16230, 24345, 27050, 27743, 29214, 40575, 48690, 55486, 73035, 81150, 83229, 121725, 138715, 146070, 166458, 243450, 249687, 277430, 365175, 416145, 499374, 693575, 730350, 749061, 832290, 1248435, 1387150, 1498122, 2080725, 2496870, 3745305, 4161450, 6242175, 7490610, 12484350, 15008963, 18726525, 30017926, 37453050, 45026889, 75044815, 90053778, 135080667, 150089630, 225134445, 270161334, 375224075, 405242001, 450268890, 675403335, 750448150, 810484002, 1125672225, 1350806670, 2026210005, 2251344450, 3377016675, 4052420010, 6754033350, 10131050025, 20262100050]

約数ペア:

[(1, 20262100050), (2, 10131050025), (3, 6754033350), (5, 4052420010), (6, 3377016675), (9, 2251344450), (10, 2026210005), (15, 1350806670), (18, 1125672225), (25, 810484002), (27, 750448150), (30, 675403335), (45, 450268890), (50, 405242001), (54, 375224075), (75, 270161334), (90, 225134445), (135, 150089630), (150, 135080667), (225, 90053778), (270, 75044815), (450, 45026889), (541, 37453050), (675, 30017926), (1082, 18726525), (1350, 15008963), (1623, 12484350), (2705, 7490610), (3246, 6242175), (4869, 4161450), (5410, 3745305), (8115, 2496870), (9738, 2080725), (13525, 1498122), (14607, 1387150), (16230, 1248435), (24345, 832290), (27050, 749061), (27743, 730350), (29214, 693575), (40575, 499374), (48690, 416145), (55486, 365175), (73035, 277430), (81150, 249687), (83229, 243450), (121725, 166458), (138715, 146070)]