64350900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:710

約数の個数: 108

約数和(自身を含む): 203653632

約数和(自身を除く): 139302732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 127, 150, 180, 225, 254, 300, 381, 450, 508, 563, 635, 762, 900, 1126, 1143, 1270, 1524, 1689, 1905, 2252, 2286, 2540, 2815, 3175, 3378, 3810, 4572, 5067, 5630, 5715, 6350, 6756, 7620, 8445, 9525, 10134, 11260, 11430, 12700, 14075, 16890, 19050, 20268, 22860, 25335, 28150, 28575, 33780, 38100, 42225, 50670, 56300, 57150, 71501, 84450, 101340, 114300, 126675, 143002, 168900, 214503, 253350, 286004, 357505, 429006, 506700, 643509, 715010, 858012, 1072515, 1287018, 1430020, 1787525, 2145030, 2574036, 3217545, 3575050, 4290060, 5362575, 6435090, 7150100, 10725150, 12870180, 16087725, 21450300, 32175450, 64350900]

約数ペア:

[(1, 64350900), (2, 32175450), (3, 21450300), (4, 16087725), (5, 12870180), (6, 10725150), (9, 7150100), (10, 6435090), (12, 5362575), (15, 4290060), (18, 3575050), (20, 3217545), (25, 2574036), (30, 2145030), (36, 1787525), (45, 1430020), (50, 1287018), (60, 1072515), (75, 858012), (90, 715010), (100, 643509), (127, 506700), (150, 429006), (180, 357505), (225, 286004), (254, 253350), (300, 214503), (381, 168900), (450, 143002), (508, 126675), (563, 114300), (635, 101340), (762, 84450), (900, 71501), (1126, 57150), (1143, 56300), (1270, 50670), (1524, 42225), (1689, 38100), (1905, 33780), (2252, 28575), (2286, 28150), (2540, 25335), (2815, 22860), (3175, 20268), (3378, 19050), (3810, 16890), (4572, 14075), (5067, 12700), (5630, 11430), (5715, 11260), (6350, 10134), (6756, 9525), (7620, 8445)]