30453000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{10151}}^1$

素因数の和:10175

約数の個数: 64

約数和(自身を含む): 95022720

約数和(自身を除く): 64569720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 10151, 20302, 30453, 40604, 50755, 60906, 81208, 101510, 121812, 152265, 203020, 243624, 253775, 304530, 406040, 507550, 609060, 761325, 1015100, 1218120, 1268875, 1522650, 2030200, 2537750, 3045300, 3806625, 5075500, 6090600, 7613250, 10151000, 15226500, 30453000]

約数ペア:

[(1, 30453000), (2, 15226500), (3, 10151000), (4, 7613250), (5, 6090600), (6, 5075500), (8, 3806625), (10, 3045300), (12, 2537750), (15, 2030200), (20, 1522650), (24, 1268875), (25, 1218120), (30, 1015100), (40, 761325), (50, 609060), (60, 507550), (75, 406040), (100, 304530), (120, 253775), (125, 243624), (150, 203020), (200, 152265), (250, 121812), (300, 101510), (375, 81208), (500, 60906), (600, 50755), (750, 40604), (1000, 30453), (1500, 20302), (3000, 10151)]