53668140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12253}}^1$

素因数の和:12338

約数の個数: 48

約数和(自身を含む): 152341728

約数和(自身を除く): 98673588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 12253, 24506, 36759, 49012, 61265, 73518, 122530, 147036, 183795, 245060, 367590, 735180, 894469, 1788938, 2683407, 3577876, 4472345, 5366814, 8944690, 10733628, 13417035, 17889380, 26834070, 53668140]

約数ペア:

[(1, 53668140), (2, 26834070), (3, 17889380), (4, 13417035), (5, 10733628), (6, 8944690), (10, 5366814), (12, 4472345), (15, 3577876), (20, 2683407), (30, 1788938), (60, 894469), (73, 735180), (146, 367590), (219, 245060), (292, 183795), (365, 147036), (438, 122530), (730, 73518), (876, 61265), (1095, 49012), (1460, 36759), (2190, 24506), (4380, 12253)]