78473610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5099}}^1$

素因数の和:5137

約数の個数: 80

約数和(自身を含む): 222156000

約数和(自身を除く): 143682390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5099, 5130, 7695, 10198, 15297, 15390, 25495, 30594, 45891, 50990, 76485, 91782, 96881, 137673, 152970, 193762, 229455, 275346, 290643, 413019, 458910, 484405, 581286, 688365, 826038, 871929, 968810, 1376730, 1453215, 1743858, 2065095, 2615787, 2906430, 4130190, 4359645, 5231574, 7847361, 8719290, 13078935, 15694722, 26157870, 39236805, 78473610]

約数ペア:

[(1, 78473610), (2, 39236805), (3, 26157870), (5, 15694722), (6, 13078935), (9, 8719290), (10, 7847361), (15, 5231574), (18, 4359645), (19, 4130190), (27, 2906430), (30, 2615787), (38, 2065095), (45, 1743858), (54, 1453215), (57, 1376730), (81, 968810), (90, 871929), (95, 826038), (114, 688365), (135, 581286), (162, 484405), (171, 458910), (190, 413019), (270, 290643), (285, 275346), (342, 229455), (405, 193762), (513, 152970), (570, 137673), (810, 96881), (855, 91782), (1026, 76485), (1539, 50990), (1710, 45891), (2565, 30594), (3078, 25495), (5099, 15390), (5130, 15297), (7695, 10198)]