75430836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 229320000

約数和(自身を除く): 153889164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 34, 36, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 117, 153, 156, 171, 204, 221, 228, 234, 247, 306, 323, 342, 442, 468, 494, 499, 612, 646, 663, 684, 741, 884, 969, 988, 998, 1292, 1326, 1482, 1497, 1938, 1989, 1996, 2223, 2652, 2907, 2964, 2994, 3876, 3978, 4199, 4446, 4491, 5814, 5988, 6487, 7956, 8398, 8483, 8892, 8982, 9481, 11628, 12597, 12974, 16796, 16966, 17964, 18962, 19461, 25194, 25449, 25948, 28443, 33932, 37791, 37924, 38922, 50388, 50898, 56886, 58383, 75582, 76347, 77844, 85329, 101796, 110279, 113772, 116766, 123253, 151164, 152694, 161177, 170658, 220558, 233532, 246506, 305388, 322354, 330837, 341316, 369759, 441116, 483531, 493012, 644708, 661674, 739518, 967062, 992511, 1109277, 1323348, 1450593, 1479036, 1934124, 1985022, 2095301, 2218554, 2901186, 3970044, 4190602, 4437108, 5802372, 6285903, 8381204, 12571806, 18857709, 25143612, 37715418, 75430836]

約数ペア:

[(1, 75430836), (2, 37715418), (3, 25143612), (4, 18857709), (6, 12571806), (9, 8381204), (12, 6285903), (13, 5802372), (17, 4437108), (18, 4190602), (19, 3970044), (26, 2901186), (34, 2218554), (36, 2095301), (38, 1985022), (39, 1934124), (51, 1479036), (52, 1450593), (57, 1323348), (68, 1109277), (76, 992511), (78, 967062), (102, 739518), (114, 661674), (117, 644708), (153, 493012), (156, 483531), (171, 441116), (204, 369759), (221, 341316), (228, 330837), (234, 322354), (247, 305388), (306, 246506), (323, 233532), (342, 220558), (442, 170658), (468, 161177), (494, 152694), (499, 151164), (612, 123253), (646, 116766), (663, 113772), (684, 110279), (741, 101796), (884, 85329), (969, 77844), (988, 76347), (998, 75582), (1292, 58383), (1326, 56886), (1482, 50898), (1497, 50388), (1938, 38922), (1989, 37924), (1996, 37791), (2223, 33932), (2652, 28443), (2907, 25948), (2964, 25449), (2994, 25194), (3876, 19461), (3978, 18962), (4199, 17964), (4446, 16966), (4491, 16796), (5814, 12974), (5988, 12597), (6487, 11628), (7956, 9481), (8398, 8982), (8483, 8892)]