15447150420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{16193}}^1$

素因数の和:17441

約数の個数: 96

約数和(自身を含む): 46620064512

約数和(自身を除く): 31172914092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1223, 2446, 3669, 4892, 6115, 7338, 12230, 14676, 15899, 16193, 18345, 24460, 31798, 32386, 36690, 47697, 48579, 63596, 64772, 73380, 79495, 80965, 95394, 97158, 158990, 161930, 190788, 194316, 210509, 238485, 242895, 317980, 323860, 421018, 476970, 485790, 631527, 842036, 953940, 971580, 1052545, 1263054, 2105090, 2526108, 3157635, 4210180, 6315270, 12630540, 19804039, 39608078, 59412117, 79216156, 99020195, 118824234, 198040390, 237648468, 257452507, 297060585, 396080780, 514905014, 594121170, 772357521, 1029810028, 1188242340, 1287262535, 1544715042, 2574525070, 3089430084, 3861787605, 5149050140, 7723575210, 15447150420]

約数ペア:

[(1, 15447150420), (2, 7723575210), (3, 5149050140), (4, 3861787605), (5, 3089430084), (6, 2574525070), (10, 1544715042), (12, 1287262535), (13, 1188242340), (15, 1029810028), (20, 772357521), (26, 594121170), (30, 514905014), (39, 396080780), (52, 297060585), (60, 257452507), (65, 237648468), (78, 198040390), (130, 118824234), (156, 99020195), (195, 79216156), (260, 59412117), (390, 39608078), (780, 19804039), (1223, 12630540), (2446, 6315270), (3669, 4210180), (4892, 3157635), (6115, 2526108), (7338, 2105090), (12230, 1263054), (14676, 1052545), (15899, 971580), (16193, 953940), (18345, 842036), (24460, 631527), (31798, 485790), (32386, 476970), (36690, 421018), (47697, 323860), (48579, 317980), (63596, 242895), (64772, 238485), (73380, 210509), (79495, 194316), (80965, 190788), (95394, 161930), (97158, 158990)]