6541080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 24192000

約数和(自身を除く): 17650920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 599, 728, 780, 840, 910, 1092, 1198, 1365, 1560, 1797, 1820, 2184, 2396, 2730, 2995, 3594, 3640, 4193, 4792, 5460, 5990, 7188, 7787, 8386, 8985, 10920, 11980, 12579, 14376, 15574, 16772, 17970, 20965, 23361, 23960, 25158, 31148, 33544, 35940, 38935, 41930, 46722, 50316, 54509, 62296, 62895, 71880, 77870, 83860, 93444, 100632, 109018, 116805, 125790, 155740, 163527, 167720, 186888, 218036, 233610, 251580, 272545, 311480, 327054, 436072, 467220, 503160, 545090, 654108, 817635, 934440, 1090180, 1308216, 1635270, 2180360, 3270540, 6541080]

約数ペア:

[(1, 6541080), (2, 3270540), (3, 2180360), (4, 1635270), (5, 1308216), (6, 1090180), (7, 934440), (8, 817635), (10, 654108), (12, 545090), (13, 503160), (14, 467220), (15, 436072), (20, 327054), (21, 311480), (24, 272545), (26, 251580), (28, 233610), (30, 218036), (35, 186888), (39, 167720), (40, 163527), (42, 155740), (52, 125790), (56, 116805), (60, 109018), (65, 100632), (70, 93444), (78, 83860), (84, 77870), (91, 71880), (104, 62895), (105, 62296), (120, 54509), (130, 50316), (140, 46722), (156, 41930), (168, 38935), (182, 35940), (195, 33544), (210, 31148), (260, 25158), (273, 23960), (280, 23361), (312, 20965), (364, 17970), (390, 16772), (420, 15574), (455, 14376), (520, 12579), (546, 11980), (599, 10920), (728, 8985), (780, 8386), (840, 7787), (910, 7188), (1092, 5990), (1198, 5460), (1365, 4792), (1560, 4193), (1797, 3640), (1820, 3594), (2184, 2995), (2396, 2730)]