2002023720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1783}}^1\times {\mathrm{3119}}^1$

素因数の和:4919

約数の個数: 96

約数和(自身を含む): 6512313600

約数和(自身を除く): 4510289880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1783, 3119, 3566, 5349, 6238, 7132, 8915, 9357, 10698, 12476, 14264, 15595, 16047, 17830, 18714, 21396, 24952, 26745, 28071, 31190, 32094, 35660, 37428, 42792, 46785, 53490, 56142, 62380, 64188, 71320, 74856, 80235, 93570, 106980, 112284, 124760, 128376, 140355, 160470, 187140, 213960, 224568, 280710, 320940, 374280, 561420, 641880, 1122840, 5561177, 11122354, 16683531, 22244708, 27805885, 33367062, 44489416, 50050593, 55611770, 66734124, 83417655, 100101186, 111223540, 133468248, 166835310, 200202372, 222447080, 250252965, 333670620, 400404744, 500505930, 667341240, 1001011860, 2002023720]

約数ペア:

[(1, 2002023720), (2, 1001011860), (3, 667341240), (4, 500505930), (5, 400404744), (6, 333670620), (8, 250252965), (9, 222447080), (10, 200202372), (12, 166835310), (15, 133468248), (18, 111223540), (20, 100101186), (24, 83417655), (30, 66734124), (36, 55611770), (40, 50050593), (45, 44489416), (60, 33367062), (72, 27805885), (90, 22244708), (120, 16683531), (180, 11122354), (360, 5561177), (1783, 1122840), (3119, 641880), (3566, 561420), (5349, 374280), (6238, 320940), (7132, 280710), (8915, 224568), (9357, 213960), (10698, 187140), (12476, 160470), (14264, 140355), (15595, 128376), (16047, 124760), (17830, 112284), (18714, 106980), (21396, 93570), (24952, 80235), (26745, 74856), (28071, 71320), (31190, 64188), (32094, 62380), (35660, 56142), (37428, 53490), (42792, 46785)]