310054770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 862202880

約数和(自身を除く): 552148110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 53, 54, 90, 94, 106, 135, 141, 159, 235, 265, 270, 282, 318, 423, 461, 470, 477, 530, 705, 795, 846, 922, 954, 1269, 1383, 1410, 1431, 1590, 2115, 2305, 2385, 2491, 2538, 2766, 2862, 4149, 4230, 4610, 4770, 4982, 6345, 6915, 7155, 7473, 8298, 12447, 12455, 12690, 13830, 14310, 14946, 20745, 21667, 22419, 24433, 24894, 24910, 37365, 41490, 43334, 44838, 48866, 62235, 65001, 67257, 73299, 74730, 108335, 112095, 122165, 124470, 130002, 134514, 146598, 195003, 216670, 219897, 224190, 244330, 325005, 336285, 366495, 390006, 439794, 585009, 650010, 659691, 672570, 732990, 975015, 1099485, 1148351, 1170018, 1319382, 1950030, 2198970, 2296702, 2925045, 3298455, 3445053, 5741755, 5850090, 6596910, 6890106, 10335159, 11483510, 17225265, 20670318, 31005477, 34450530, 51675795, 62010954, 103351590, 155027385, 310054770]

約数ペア:

[(1, 310054770), (2, 155027385), (3, 103351590), (5, 62010954), (6, 51675795), (9, 34450530), (10, 31005477), (15, 20670318), (18, 17225265), (27, 11483510), (30, 10335159), (45, 6890106), (47, 6596910), (53, 5850090), (54, 5741755), (90, 3445053), (94, 3298455), (106, 2925045), (135, 2296702), (141, 2198970), (159, 1950030), (235, 1319382), (265, 1170018), (270, 1148351), (282, 1099485), (318, 975015), (423, 732990), (461, 672570), (470, 659691), (477, 650010), (530, 585009), (705, 439794), (795, 390006), (846, 366495), (922, 336285), (954, 325005), (1269, 244330), (1383, 224190), (1410, 219897), (1431, 216670), (1590, 195003), (2115, 146598), (2305, 134514), (2385, 130002), (2491, 124470), (2538, 122165), (2766, 112095), (2862, 108335), (4149, 74730), (4230, 73299), (4610, 67257), (4770, 65001), (4982, 62235), (6345, 48866), (6915, 44838), (7155, 43334), (7473, 41490), (8298, 37365), (12447, 24910), (12455, 24894), (12690, 24433), (13830, 22419), (14310, 21667), (14946, 20745)]