70789410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1097}}^1$

素因数の和:1352

約数の個数: 64

約数和(自身を含む): 189734400

約数和(自身を除く): 118944990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 478, 717, 1097, 1195, 1434, 2151, 2194, 2390, 3291, 3585, 4302, 5485, 6453, 6582, 7170, 9873, 10755, 10970, 12906, 16455, 19746, 21510, 29619, 32265, 32910, 49365, 59238, 64530, 98730, 148095, 262183, 296190, 524366, 786549, 1310915, 1573098, 2359647, 2621830, 3932745, 4719294, 7078941, 7865490, 11798235, 14157882, 23596470, 35394705, 70789410]

約数ペア:

[(1, 70789410), (2, 35394705), (3, 23596470), (5, 14157882), (6, 11798235), (9, 7865490), (10, 7078941), (15, 4719294), (18, 3932745), (27, 2621830), (30, 2359647), (45, 1573098), (54, 1310915), (90, 786549), (135, 524366), (239, 296190), (270, 262183), (478, 148095), (717, 98730), (1097, 64530), (1195, 59238), (1434, 49365), (2151, 32910), (2194, 32265), (2390, 29619), (3291, 21510), (3585, 19746), (4302, 16455), (5485, 12906), (6453, 10970), (6582, 10755), (7170, 9873)]