39476970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 160

約数和(自身を含む): 120016512

約数和(自身を除く): 80539542

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 81, 90, 115, 117, 130, 135, 138, 162, 163, 195, 207, 230, 234, 270, 299, 326, 345, 351, 390, 405, 414, 489, 585, 598, 621, 690, 702, 810, 815, 897, 978, 1035, 1053, 1170, 1242, 1467, 1495, 1630, 1755, 1794, 1863, 2070, 2106, 2119, 2445, 2691, 2934, 2990, 3105, 3510, 3726, 3749, 4238, 4401, 4485, 4890, 5265, 5382, 6210, 6357, 7335, 7498, 8073, 8802, 8970, 9315, 10530, 10595, 11247, 12714, 13203, 13455, 14670, 16146, 18630, 18745, 19071, 21190, 22005, 22494, 24219, 26406, 26910, 31785, 33741, 37490, 38142, 40365, 44010, 48438, 48737, 56235, 57213, 63570, 66015, 67482, 80730, 95355, 97474, 101223, 112470, 114426, 121095, 132030, 146211, 168705, 171639, 190710, 202446, 242190, 243685, 286065, 292422, 303669, 337410, 343278, 438633, 487370, 506115, 572130, 607338, 731055, 858195, 877266, 1012230, 1315899, 1462110, 1518345, 1716390, 2193165, 2631798, 3036690, 3947697, 4386330, 6579495, 7895394, 13158990, 19738485, 39476970]

約数ペア:

[(1, 39476970), (2, 19738485), (3, 13158990), (5, 7895394), (6, 6579495), (9, 4386330), (10, 3947697), (13, 3036690), (15, 2631798), (18, 2193165), (23, 1716390), (26, 1518345), (27, 1462110), (30, 1315899), (39, 1012230), (45, 877266), (46, 858195), (54, 731055), (65, 607338), (69, 572130), (78, 506115), (81, 487370), (90, 438633), (115, 343278), (117, 337410), (130, 303669), (135, 292422), (138, 286065), (162, 243685), (163, 242190), (195, 202446), (207, 190710), (230, 171639), (234, 168705), (270, 146211), (299, 132030), (326, 121095), (345, 114426), (351, 112470), (390, 101223), (405, 97474), (414, 95355), (489, 80730), (585, 67482), (598, 66015), (621, 63570), (690, 57213), (702, 56235), (810, 48737), (815, 48438), (897, 44010), (978, 40365), (1035, 38142), (1053, 37490), (1170, 33741), (1242, 31785), (1467, 26910), (1495, 26406), (1630, 24219), (1755, 22494), (1794, 22005), (1863, 21190), (2070, 19071), (2106, 18745), (2119, 18630), (2445, 16146), (2691, 14670), (2934, 13455), (2990, 13203), (3105, 12714), (3510, 11247), (3726, 10595), (3749, 10530), (4238, 9315), (4401, 8970), (4485, 8802), (4890, 8073), (5265, 7498), (5382, 7335), (6210, 6357)]