7294680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 24766560

約数和(自身を除く): 17471880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 881, 920, 1035, 1380, 1656, 1762, 2070, 2643, 2760, 3524, 4140, 4405, 5286, 7048, 7929, 8280, 8810, 10572, 13215, 15858, 17620, 20263, 21144, 26430, 31716, 35240, 39645, 40526, 52860, 60789, 63432, 79290, 81052, 101315, 105720, 121578, 158580, 162104, 182367, 202630, 243156, 303945, 317160, 364734, 405260, 486312, 607890, 729468, 810520, 911835, 1215780, 1458936, 1823670, 2431560, 3647340, 7294680]

約数ペア:

[(1, 7294680), (2, 3647340), (3, 2431560), (4, 1823670), (5, 1458936), (6, 1215780), (8, 911835), (9, 810520), (10, 729468), (12, 607890), (15, 486312), (18, 405260), (20, 364734), (23, 317160), (24, 303945), (30, 243156), (36, 202630), (40, 182367), (45, 162104), (46, 158580), (60, 121578), (69, 105720), (72, 101315), (90, 81052), (92, 79290), (115, 63432), (120, 60789), (138, 52860), (180, 40526), (184, 39645), (207, 35240), (230, 31716), (276, 26430), (345, 21144), (360, 20263), (414, 17620), (460, 15858), (552, 13215), (690, 10572), (828, 8810), (881, 8280), (920, 7929), (1035, 7048), (1380, 5286), (1656, 4405), (1762, 4140), (2070, 3524), (2643, 2760)]