79694580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{27107}}^1$

素因数の和:27133

約数の個数: 72

約数和(自身を含む): 259586208

約数和(自身を除く): 179891628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 27107, 54214, 81321, 108428, 135535, 162642, 189749, 271070, 325284, 379498, 406605, 542140, 569247, 758996, 813210, 948745, 1138494, 1328243, 1626420, 1897490, 2276988, 2656486, 2846235, 3794980, 3984729, 5312972, 5692470, 6641215, 7969458, 11384940, 13282430, 15938916, 19923645, 26564860, 39847290, 79694580]

約数ペア:

[(1, 79694580), (2, 39847290), (3, 26564860), (4, 19923645), (5, 15938916), (6, 13282430), (7, 11384940), (10, 7969458), (12, 6641215), (14, 5692470), (15, 5312972), (20, 3984729), (21, 3794980), (28, 2846235), (30, 2656486), (35, 2276988), (42, 1897490), (49, 1626420), (60, 1328243), (70, 1138494), (84, 948745), (98, 813210), (105, 758996), (140, 569247), (147, 542140), (196, 406605), (210, 379498), (245, 325284), (294, 271070), (420, 189749), (490, 162642), (588, 135535), (735, 108428), (980, 81321), (1470, 54214), (2940, 27107)]