74004750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 206758656

約数和(自身を除く): 132753906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 125, 150, 155, 186, 225, 250, 279, 310, 375, 450, 465, 558, 750, 775, 930, 1061, 1125, 1395, 1550, 2122, 2250, 2325, 2790, 3183, 3875, 4650, 5305, 6366, 6975, 7750, 9549, 10610, 11625, 13950, 15915, 19098, 23250, 26525, 31830, 32891, 34875, 47745, 53050, 65782, 69750, 79575, 95490, 98673, 132625, 159150, 164455, 197346, 238725, 265250, 296019, 328910, 397875, 477450, 493365, 592038, 795750, 822275, 986730, 1193625, 1480095, 1644550, 2387250, 2466825, 2960190, 4111375, 4933650, 7400475, 8222750, 12334125, 14800950, 24668250, 37002375, 74004750]

約数ペア:

[(1, 74004750), (2, 37002375), (3, 24668250), (5, 14800950), (6, 12334125), (9, 8222750), (10, 7400475), (15, 4933650), (18, 4111375), (25, 2960190), (30, 2466825), (31, 2387250), (45, 1644550), (50, 1480095), (62, 1193625), (75, 986730), (90, 822275), (93, 795750), (125, 592038), (150, 493365), (155, 477450), (186, 397875), (225, 328910), (250, 296019), (279, 265250), (310, 238725), (375, 197346), (450, 164455), (465, 159150), (558, 132625), (750, 98673), (775, 95490), (930, 79575), (1061, 69750), (1125, 65782), (1395, 53050), (1550, 47745), (2122, 34875), (2250, 32891), (2325, 31830), (2790, 26525), (3183, 23250), (3875, 19098), (4650, 15915), (5305, 13950), (6366, 11625), (6975, 10610), (7750, 9549)]