29656380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 90345024

約数和(自身を除く): 60688644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 193, 195, 197, 260, 386, 390, 394, 579, 591, 772, 780, 788, 965, 985, 1158, 1182, 1930, 1970, 2316, 2364, 2509, 2561, 2895, 2955, 3860, 3940, 5018, 5122, 5790, 5910, 7527, 7683, 10036, 10244, 11580, 11820, 12545, 12805, 15054, 15366, 25090, 25610, 30108, 30732, 37635, 38021, 38415, 50180, 51220, 75270, 76042, 76830, 114063, 150540, 152084, 153660, 190105, 228126, 380210, 456252, 494273, 570315, 760420, 988546, 1140630, 1482819, 1977092, 2281260, 2471365, 2965638, 4942730, 5931276, 7414095, 9885460, 14828190, 29656380]

約数ペア:

[(1, 29656380), (2, 14828190), (3, 9885460), (4, 7414095), (5, 5931276), (6, 4942730), (10, 2965638), (12, 2471365), (13, 2281260), (15, 1977092), (20, 1482819), (26, 1140630), (30, 988546), (39, 760420), (52, 570315), (60, 494273), (65, 456252), (78, 380210), (130, 228126), (156, 190105), (193, 153660), (195, 152084), (197, 150540), (260, 114063), (386, 76830), (390, 76042), (394, 75270), (579, 51220), (591, 50180), (772, 38415), (780, 38021), (788, 37635), (965, 30732), (985, 30108), (1158, 25610), (1182, 25090), (1930, 15366), (1970, 15054), (2316, 12805), (2364, 12545), (2509, 11820), (2561, 11580), (2895, 10244), (2955, 10036), (3860, 7683), (3940, 7527), (5018, 5910), (5122, 5790)]