113826420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20399}}^1$

素因数の和:20445

約数の個数: 72

約数和(自身を含む): 356428800

約数和(自身を除く): 242602380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 20399, 40798, 61197, 81596, 101995, 122394, 183591, 203990, 244788, 305985, 367182, 407980, 611970, 632369, 734364, 917955, 1223940, 1264738, 1835910, 1897107, 2529476, 3161845, 3671820, 3794214, 5691321, 6323690, 7588428, 9485535, 11382642, 12647380, 18971070, 22765284, 28456605, 37942140, 56913210, 113826420]

約数ペア:

[(1, 113826420), (2, 56913210), (3, 37942140), (4, 28456605), (5, 22765284), (6, 18971070), (9, 12647380), (10, 11382642), (12, 9485535), (15, 7588428), (18, 6323690), (20, 5691321), (30, 3794214), (31, 3671820), (36, 3161845), (45, 2529476), (60, 1897107), (62, 1835910), (90, 1264738), (93, 1223940), (124, 917955), (155, 734364), (180, 632369), (186, 611970), (279, 407980), (310, 367182), (372, 305985), (465, 244788), (558, 203990), (620, 183591), (930, 122394), (1116, 101995), (1395, 81596), (1860, 61197), (2790, 40798), (5580, 20399)]