71180190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46523}}^1$

素因数の和:46553

約数の個数: 48

約数和(自身を含む): 195959088

約数和(自身を除く): 124778898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 46523, 93046, 139569, 232615, 279138, 418707, 465230, 697845, 790891, 837414, 1395690, 1581782, 2093535, 2372673, 3954455, 4187070, 4745346, 7118019, 7908910, 11863365, 14236038, 23726730, 35590095, 71180190]

約数ペア:

[(1, 71180190), (2, 35590095), (3, 23726730), (5, 14236038), (6, 11863365), (9, 7908910), (10, 7118019), (15, 4745346), (17, 4187070), (18, 3954455), (30, 2372673), (34, 2093535), (45, 1581782), (51, 1395690), (85, 837414), (90, 790891), (102, 697845), (153, 465230), (170, 418707), (255, 279138), (306, 232615), (510, 139569), (765, 93046), (1530, 46523)]