454069890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{23911}}^1$

素因数の和:24135

約数の個数: 48

約数和(自身を含む): 1186226496

約数和(自身を除く): 732156606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 6330, 9495, 18990, 23911, 47822, 71733, 119555, 143466, 215199, 239110, 358665, 430398, 717330, 1075995, 2151990, 5045221, 10090442, 15135663, 25226105, 30271326, 45406989, 50452210, 75678315, 90813978, 151356630, 227034945, 454069890]

約数ペア:

[(1, 454069890), (2, 227034945), (3, 151356630), (5, 90813978), (6, 75678315), (9, 50452210), (10, 45406989), (15, 30271326), (18, 25226105), (30, 15135663), (45, 10090442), (90, 5045221), (211, 2151990), (422, 1075995), (633, 717330), (1055, 430398), (1266, 358665), (1899, 239110), (2110, 215199), (3165, 143466), (3798, 119555), (6330, 71733), (9495, 47822), (18990, 23911)]