450676890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{106543}}^1$

素因数の和:106603

約数の個数: 48

約数和(自身を含む): 1196702208

約数和(自身を除く): 746025318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 106543, 213086, 319629, 532715, 639258, 958887, 1065430, 1598145, 1917774, 3196290, 4794435, 5007521, 9588870, 10015042, 15022563, 25037605, 30045126, 45067689, 50075210, 75112815, 90135378, 150225630, 225338445, 450676890]

約数ペア:

[(1, 450676890), (2, 225338445), (3, 150225630), (5, 90135378), (6, 75112815), (9, 50075210), (10, 45067689), (15, 30045126), (18, 25037605), (30, 15022563), (45, 10015042), (47, 9588870), (90, 5007521), (94, 4794435), (141, 3196290), (235, 1917774), (282, 1598145), (423, 1065430), (470, 958887), (705, 639258), (846, 532715), (1410, 319629), (2115, 213086), (4230, 106543)]