5760420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 17633280

約数和(自身を除く): 11872860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 163, 186, 190, 228, 285, 310, 326, 372, 380, 465, 489, 570, 589, 620, 652, 815, 930, 978, 1140, 1178, 1630, 1767, 1860, 1956, 2356, 2445, 2945, 3097, 3260, 3534, 4890, 5053, 5890, 6194, 7068, 8835, 9291, 9780, 10106, 11780, 12388, 15159, 15485, 17670, 18582, 20212, 25265, 30318, 30970, 35340, 37164, 46455, 50530, 60636, 61940, 75795, 92910, 96007, 101060, 151590, 185820, 192014, 288021, 303180, 384028, 480035, 576042, 960070, 1152084, 1440105, 1920140, 2880210, 5760420]

約数ペア:

[(1, 5760420), (2, 2880210), (3, 1920140), (4, 1440105), (5, 1152084), (6, 960070), (10, 576042), (12, 480035), (15, 384028), (19, 303180), (20, 288021), (30, 192014), (31, 185820), (38, 151590), (57, 101060), (60, 96007), (62, 92910), (76, 75795), (93, 61940), (95, 60636), (114, 50530), (124, 46455), (155, 37164), (163, 35340), (186, 30970), (190, 30318), (228, 25265), (285, 20212), (310, 18582), (326, 17670), (372, 15485), (380, 15159), (465, 12388), (489, 11780), (570, 10106), (589, 9780), (620, 9291), (652, 8835), (815, 7068), (930, 6194), (978, 5890), (1140, 5053), (1178, 4890), (1630, 3534), (1767, 3260), (1860, 3097), (1956, 2945), (2356, 2445)]