131010300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6329}}^1$

素因数の和:6372

約数の個数: 108

約数和(自身を含む): 428566320

約数和(自身を除く): 297556020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6329, 6900, 10350, 12658, 18987, 20700, 25316, 31645, 37974, 56961, 63290, 75948, 94935, 113922, 126580, 145567, 158225, 189870, 227844, 284805, 291134, 316450, 379740, 436701, 474675, 569610, 582268, 632900, 727835, 873402, 949350, 1139220, 1310103, 1424025, 1455670, 1746804, 1898700, 2183505, 2620206, 2848050, 2911340, 3639175, 4367010, 5240412, 5696100, 6550515, 7278350, 8734020, 10917525, 13101030, 14556700, 21835050, 26202060, 32752575, 43670100, 65505150, 131010300]

約数ペア:

[(1, 131010300), (2, 65505150), (3, 43670100), (4, 32752575), (5, 26202060), (6, 21835050), (9, 14556700), (10, 13101030), (12, 10917525), (15, 8734020), (18, 7278350), (20, 6550515), (23, 5696100), (25, 5240412), (30, 4367010), (36, 3639175), (45, 2911340), (46, 2848050), (50, 2620206), (60, 2183505), (69, 1898700), (75, 1746804), (90, 1455670), (92, 1424025), (100, 1310103), (115, 1139220), (138, 949350), (150, 873402), (180, 727835), (207, 632900), (225, 582268), (230, 569610), (276, 474675), (300, 436701), (345, 379740), (414, 316450), (450, 291134), (460, 284805), (575, 227844), (690, 189870), (828, 158225), (900, 145567), (1035, 126580), (1150, 113922), (1380, 94935), (1725, 75948), (2070, 63290), (2300, 56961), (3450, 37974), (4140, 31645), (5175, 25316), (6329, 20700), (6900, 18987), (10350, 12658)]