148919850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{110311}}^1$

素因数の和:110332

約数の個数: 48

約数和(自身を含む): 410360640

約数和(自身を除く): 261440790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 110311, 220622, 330933, 551555, 661866, 992799, 1103110, 1654665, 1985598, 2757775, 2978397, 3309330, 4963995, 5515550, 5956794, 8273325, 9927990, 14891985, 16546650, 24819975, 29783970, 49639950, 74459925, 148919850]

約数ペア:

[(1, 148919850), (2, 74459925), (3, 49639950), (5, 29783970), (6, 24819975), (9, 16546650), (10, 14891985), (15, 9927990), (18, 8273325), (25, 5956794), (27, 5515550), (30, 4963995), (45, 3309330), (50, 2978397), (54, 2757775), (75, 1985598), (90, 1654665), (135, 1103110), (150, 992799), (225, 661866), (270, 551555), (450, 330933), (675, 220622), (1350, 110311)]