8605335240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{89527}}^1$

素因数の和:89636

約数の個数: 128

約数和(自身を含む): 29007072000

約数和(自身を除く): 20401736760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1780, 2136, 2403, 2670, 3204, 3560, 4005, 4806, 5340, 6408, 8010, 9612, 10680, 12015, 16020, 19224, 24030, 32040, 48060, 89527, 96120, 179054, 268581, 358108, 447635, 537162, 716216, 805743, 895270, 1074324, 1342905, 1611486, 1790540, 2148648, 2417229, 2685810, 3222972, 3581080, 4028715, 4834458, 5371620, 6445944, 7967903, 8057430, 9668916, 10743240, 12086145, 15935806, 16114860, 19337832, 23903709, 24172290, 31871612, 32229720, 39839515, 47807418, 48344580, 63743224, 71711127, 79679030, 95614836, 96689160, 119518545, 143422254, 159358060, 191229672, 215133381, 239037090, 286844508, 318716120, 358555635, 430266762, 478074180, 573689016, 717111270, 860533524, 956148360, 1075666905, 1434222540, 1721067048, 2151333810, 2868445080, 4302667620, 8605335240]

約数ペア:

[(1, 8605335240), (2, 4302667620), (3, 2868445080), (4, 2151333810), (5, 1721067048), (6, 1434222540), (8, 1075666905), (9, 956148360), (10, 860533524), (12, 717111270), (15, 573689016), (18, 478074180), (20, 430266762), (24, 358555635), (27, 318716120), (30, 286844508), (36, 239037090), (40, 215133381), (45, 191229672), (54, 159358060), (60, 143422254), (72, 119518545), (89, 96689160), (90, 95614836), (108, 79679030), (120, 71711127), (135, 63743224), (178, 48344580), (180, 47807418), (216, 39839515), (267, 32229720), (270, 31871612), (356, 24172290), (360, 23903709), (445, 19337832), (534, 16114860), (540, 15935806), (712, 12086145), (801, 10743240), (890, 9668916), (1068, 8057430), (1080, 7967903), (1335, 6445944), (1602, 5371620), (1780, 4834458), (2136, 4028715), (2403, 3581080), (2670, 3222972), (3204, 2685810), (3560, 2417229), (4005, 2148648), (4806, 1790540), (5340, 1611486), (6408, 1342905), (8010, 1074324), (9612, 895270), (10680, 805743), (12015, 716216), (16020, 537162), (19224, 447635), (24030, 358108), (32040, 268581), (48060, 179054), (89527, 96120)]