89995320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3666

約数の個数: 128

約数和(自身を含む): 313113600

約数和(自身を除く): 223118280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 3623, 4140, 4968, 6210, 7246, 8280, 10869, 12420, 14492, 18115, 21738, 24840, 28984, 32607, 36230, 43476, 54345, 65214, 72460, 83329, 86952, 97821, 108690, 130428, 144920, 163035, 166658, 195642, 217380, 249987, 260856, 326070, 333316, 391284, 416645, 434760, 489105, 499974, 652140, 666632, 749961, 782568, 833290, 978210, 999948, 1249935, 1304280, 1499922, 1666580, 1956420, 1999896, 2249883, 2499870, 2999844, 3333160, 3749805, 3912840, 4499766, 4999740, 5999688, 7499610, 8999532, 9999480, 11249415, 14999220, 17999064, 22498830, 29998440, 44997660, 89995320]

約数ペア:

[(1, 89995320), (2, 44997660), (3, 29998440), (4, 22498830), (5, 17999064), (6, 14999220), (8, 11249415), (9, 9999480), (10, 8999532), (12, 7499610), (15, 5999688), (18, 4999740), (20, 4499766), (23, 3912840), (24, 3749805), (27, 3333160), (30, 2999844), (36, 2499870), (40, 2249883), (45, 1999896), (46, 1956420), (54, 1666580), (60, 1499922), (69, 1304280), (72, 1249935), (90, 999948), (92, 978210), (108, 833290), (115, 782568), (120, 749961), (135, 666632), (138, 652140), (180, 499974), (184, 489105), (207, 434760), (216, 416645), (230, 391284), (270, 333316), (276, 326070), (345, 260856), (360, 249987), (414, 217380), (460, 195642), (540, 166658), (552, 163035), (621, 144920), (690, 130428), (828, 108690), (920, 97821), (1035, 86952), (1080, 83329), (1242, 72460), (1380, 65214), (1656, 54345), (2070, 43476), (2484, 36230), (2760, 32607), (3105, 28984), (3623, 24840), (4140, 21738), (4968, 18115), (6210, 14492), (7246, 12420), (8280, 10869)]