91048500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{20233}}^1$

素因数の和:20258

約数の個数: 72

約数和(自身を含む): 287241864

約数和(自身を除く): 196193364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 20233, 40466, 60699, 80932, 101165, 121398, 182097, 202330, 242796, 303495, 364194, 404660, 505825, 606990, 728388, 910485, 1011650, 1213980, 1517475, 1820970, 2023300, 2529125, 3034950, 3641940, 4552425, 5058250, 6069900, 7587375, 9104850, 10116500, 15174750, 18209700, 22762125, 30349500, 45524250, 91048500]

約数ペア:

[(1, 91048500), (2, 45524250), (3, 30349500), (4, 22762125), (5, 18209700), (6, 15174750), (9, 10116500), (10, 9104850), (12, 7587375), (15, 6069900), (18, 5058250), (20, 4552425), (25, 3641940), (30, 3034950), (36, 2529125), (45, 2023300), (50, 1820970), (60, 1517475), (75, 1213980), (90, 1011650), (100, 910485), (125, 728388), (150, 606990), (180, 505825), (225, 404660), (250, 364194), (300, 303495), (375, 242796), (450, 202330), (500, 182097), (750, 121398), (900, 101165), (1125, 80932), (1500, 60699), (2250, 40466), (4500, 20233)]