148084920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{411347}}^1$

素因数の和:411364

約数の個数: 48

約数和(自身を含む): 481277160

約数和(自身を除く): 333192240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 411347, 822694, 1234041, 1645388, 2056735, 2468082, 3290776, 3702123, 4113470, 4936164, 6170205, 7404246, 8226940, 9872328, 12340410, 14808492, 16453880, 18510615, 24680820, 29616984, 37021230, 49361640, 74042460, 148084920]

約数ペア:

[(1, 148084920), (2, 74042460), (3, 49361640), (4, 37021230), (5, 29616984), (6, 24680820), (8, 18510615), (9, 16453880), (10, 14808492), (12, 12340410), (15, 9872328), (18, 8226940), (20, 7404246), (24, 6170205), (30, 4936164), (36, 4113470), (40, 3702123), (45, 3290776), (60, 2468082), (72, 2056735), (90, 1645388), (120, 1234041), (180, 822694), (360, 411347)]