3848340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 11128320

約数和(自身を除く): 7279980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2069, 4138, 6207, 8276, 10345, 12414, 20690, 24828, 31035, 41380, 62070, 64139, 124140, 128278, 192417, 256556, 320695, 384834, 641390, 769668, 962085, 1282780, 1924170, 3848340]

約数ペア:

[(1, 3848340), (2, 1924170), (3, 1282780), (4, 962085), (5, 769668), (6, 641390), (10, 384834), (12, 320695), (15, 256556), (20, 192417), (30, 128278), (31, 124140), (60, 64139), (62, 62070), (93, 41380), (124, 31035), (155, 24828), (186, 20690), (310, 12414), (372, 10345), (465, 8276), (620, 6207), (930, 4138), (1860, 2069)]