56664420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 164166912

約数和(自身を除く): 107502492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 103, 106, 159, 173, 206, 212, 265, 309, 318, 346, 412, 515, 519, 530, 618, 636, 692, 795, 865, 1030, 1038, 1060, 1236, 1545, 1590, 1730, 2060, 2076, 2595, 3090, 3180, 3460, 5190, 5459, 6180, 9169, 10380, 10918, 16377, 17819, 18338, 21836, 27295, 27507, 32754, 35638, 36676, 45845, 53457, 54590, 55014, 65508, 71276, 81885, 89095, 91690, 106914, 109180, 110028, 137535, 163770, 178190, 183380, 213828, 267285, 275070, 327540, 356380, 534570, 550140, 944407, 1069140, 1888814, 2833221, 3777628, 4722035, 5666442, 9444070, 11332884, 14166105, 18888140, 28332210, 56664420]

約数ペア:

[(1, 56664420), (2, 28332210), (3, 18888140), (4, 14166105), (5, 11332884), (6, 9444070), (10, 5666442), (12, 4722035), (15, 3777628), (20, 2833221), (30, 1888814), (53, 1069140), (60, 944407), (103, 550140), (106, 534570), (159, 356380), (173, 327540), (206, 275070), (212, 267285), (265, 213828), (309, 183380), (318, 178190), (346, 163770), (412, 137535), (515, 110028), (519, 109180), (530, 106914), (618, 91690), (636, 89095), (692, 81885), (795, 71276), (865, 65508), (1030, 55014), (1038, 54590), (1060, 53457), (1236, 45845), (1545, 36676), (1590, 35638), (1730, 32754), (2060, 27507), (2076, 27295), (2595, 21836), (3090, 18338), (3180, 17819), (3460, 16377), (5190, 10918), (5459, 10380), (6180, 9169)]