105880380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{2753}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 297035424

約数和(自身を除く): 191155044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 641, 1282, 1923, 2564, 2753, 3205, 3846, 5506, 6410, 7692, 8259, 9615, 11012, 12820, 13765, 16518, 19230, 27530, 33036, 38460, 41295, 55060, 82590, 165180, 1764673, 3529346, 5294019, 7058692, 8823365, 10588038, 17646730, 21176076, 26470095, 35293460, 52940190, 105880380]

約数ペア:

[(1, 105880380), (2, 52940190), (3, 35293460), (4, 26470095), (5, 21176076), (6, 17646730), (10, 10588038), (12, 8823365), (15, 7058692), (20, 5294019), (30, 3529346), (60, 1764673), (641, 165180), (1282, 82590), (1923, 55060), (2564, 41295), (2753, 38460), (3205, 33036), (3846, 27530), (5506, 19230), (6410, 16518), (7692, 13765), (8259, 12820), (9615, 11012)]