76225860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:455

約数の個数: 120

約数和(自身を含む): 241334016

約数和(自身を除く): 165108156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 211, 223, 270, 324, 405, 422, 446, 540, 633, 669, 810, 844, 892, 1055, 1115, 1266, 1338, 1620, 1899, 2007, 2110, 2230, 2532, 2676, 3165, 3345, 3798, 4014, 4220, 4460, 5697, 6021, 6330, 6690, 7596, 8028, 9495, 10035, 11394, 12042, 12660, 13380, 17091, 18063, 18990, 20070, 22788, 24084, 28485, 30105, 34182, 36126, 37980, 40140, 47053, 56970, 60210, 68364, 72252, 85455, 90315, 94106, 113940, 120420, 141159, 170910, 180630, 188212, 235265, 282318, 341820, 361260, 423477, 470530, 564636, 705795, 846954, 941060, 1270431, 1411590, 1693908, 2117385, 2540862, 2823180, 3811293, 4234770, 5081724, 6352155, 7622586, 8469540, 12704310, 15245172, 19056465, 25408620, 38112930, 76225860]

約数ペア:

[(1, 76225860), (2, 38112930), (3, 25408620), (4, 19056465), (5, 15245172), (6, 12704310), (9, 8469540), (10, 7622586), (12, 6352155), (15, 5081724), (18, 4234770), (20, 3811293), (27, 2823180), (30, 2540862), (36, 2117385), (45, 1693908), (54, 1411590), (60, 1270431), (81, 941060), (90, 846954), (108, 705795), (135, 564636), (162, 470530), (180, 423477), (211, 361260), (223, 341820), (270, 282318), (324, 235265), (405, 188212), (422, 180630), (446, 170910), (540, 141159), (633, 120420), (669, 113940), (810, 94106), (844, 90315), (892, 85455), (1055, 72252), (1115, 68364), (1266, 60210), (1338, 56970), (1620, 47053), (1899, 40140), (2007, 37980), (2110, 36126), (2230, 34182), (2532, 30105), (2676, 28485), (3165, 24084), (3345, 22788), (3798, 20070), (4014, 18990), (4220, 18063), (4460, 17091), (5697, 13380), (6021, 12660), (6330, 12042), (6690, 11394), (7596, 10035), (8028, 9495)]