2069713080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{28603}}^1$

素因数の和:28690

約数の個数: 128

約数和(自身を含む): 7002259200

約数和(自身を除く): 4932546120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2412, 2680, 3015, 3618, 4020, 4824, 6030, 7236, 8040, 9045, 12060, 14472, 18090, 24120, 28603, 36180, 57206, 72360, 85809, 114412, 143015, 171618, 228824, 257427, 286030, 343236, 429045, 514854, 572060, 686472, 772281, 858090, 1029708, 1144120, 1287135, 1544562, 1716180, 1916401, 2059416, 2574270, 3089124, 3432360, 3832802, 3861405, 5148540, 5749203, 6178248, 7665604, 7722810, 9582005, 10297080, 11498406, 15331208, 15445620, 17247609, 19164010, 22996812, 28746015, 30891240, 34495218, 38328020, 45993624, 51742827, 57492030, 68990436, 76656040, 86238045, 103485654, 114984060, 137980872, 172476090, 206971308, 229968120, 258714135, 344952180, 413942616, 517428270, 689904360, 1034856540, 2069713080]

約数ペア:

[(1, 2069713080), (2, 1034856540), (3, 689904360), (4, 517428270), (5, 413942616), (6, 344952180), (8, 258714135), (9, 229968120), (10, 206971308), (12, 172476090), (15, 137980872), (18, 114984060), (20, 103485654), (24, 86238045), (27, 76656040), (30, 68990436), (36, 57492030), (40, 51742827), (45, 45993624), (54, 38328020), (60, 34495218), (67, 30891240), (72, 28746015), (90, 22996812), (108, 19164010), (120, 17247609), (134, 15445620), (135, 15331208), (180, 11498406), (201, 10297080), (216, 9582005), (268, 7722810), (270, 7665604), (335, 6178248), (360, 5749203), (402, 5148540), (536, 3861405), (540, 3832802), (603, 3432360), (670, 3089124), (804, 2574270), (1005, 2059416), (1080, 1916401), (1206, 1716180), (1340, 1544562), (1608, 1287135), (1809, 1144120), (2010, 1029708), (2412, 858090), (2680, 772281), (3015, 686472), (3618, 572060), (4020, 514854), (4824, 429045), (6030, 343236), (7236, 286030), (8040, 257427), (9045, 228824), (12060, 171618), (14472, 143015), (18090, 114412), (24120, 85809), (28603, 72360), (36180, 57206)]