23773770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 63866880

約数和(自身を除く): 40093110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 461, 573, 922, 955, 1146, 1383, 1719, 1910, 2305, 2766, 2865, 3438, 4149, 4610, 5157, 5730, 6915, 8298, 8595, 10314, 12447, 13830, 17190, 20745, 24894, 25785, 41490, 51570, 62235, 88051, 124470, 176102, 264153, 440255, 528306, 792459, 880510, 1320765, 1584918, 2377377, 2641530, 3962295, 4754754, 7924590, 11886885, 23773770]

約数ペア:

[(1, 23773770), (2, 11886885), (3, 7924590), (5, 4754754), (6, 3962295), (9, 2641530), (10, 2377377), (15, 1584918), (18, 1320765), (27, 880510), (30, 792459), (45, 528306), (54, 440255), (90, 264153), (135, 176102), (191, 124470), (270, 88051), (382, 62235), (461, 51570), (573, 41490), (922, 25785), (955, 24894), (1146, 20745), (1383, 17190), (1719, 13830), (1910, 12447), (2305, 10314), (2766, 8595), (2865, 8298), (3438, 6915), (4149, 5730), (4610, 5157)]