61451130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8293}}^1$

素因数の和:8335

約数の個数: 64

約数和(自身を含む): 167207040

約数和(自身を除く): 105755910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 8293, 16586, 24879, 41465, 49758, 82930, 107809, 124395, 157567, 215618, 248790, 315134, 323427, 472701, 539045, 646854, 787835, 945402, 1078090, 1575670, 1617135, 2048371, 2363505, 3234270, 4096742, 4727010, 6145113, 10241855, 12290226, 20483710, 30725565, 61451130]

約数ペア:

[(1, 61451130), (2, 30725565), (3, 20483710), (5, 12290226), (6, 10241855), (10, 6145113), (13, 4727010), (15, 4096742), (19, 3234270), (26, 2363505), (30, 2048371), (38, 1617135), (39, 1575670), (57, 1078090), (65, 945402), (78, 787835), (95, 646854), (114, 539045), (130, 472701), (190, 323427), (195, 315134), (247, 248790), (285, 215618), (390, 157567), (494, 124395), (570, 107809), (741, 82930), (1235, 49758), (1482, 41465), (2470, 24879), (3705, 16586), (7410, 8293)]