102662800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11159}}^1$

素因数の和:11200

約数の個数: 60

約数和(自身を含む): 257394240

約数和(自身を除く): 154731440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 11159, 22318, 44636, 55795, 89272, 111590, 178544, 223180, 256657, 278975, 446360, 513314, 557950, 892720, 1026628, 1115900, 1283285, 2053256, 2231800, 2566570, 4106512, 4463600, 5133140, 6416425, 10266280, 12832850, 20532560, 25665700, 51331400, 102662800]

約数ペア:

[(1, 102662800), (2, 51331400), (4, 25665700), (5, 20532560), (8, 12832850), (10, 10266280), (16, 6416425), (20, 5133140), (23, 4463600), (25, 4106512), (40, 2566570), (46, 2231800), (50, 2053256), (80, 1283285), (92, 1115900), (100, 1026628), (115, 892720), (184, 557950), (200, 513314), (230, 446360), (368, 278975), (400, 256657), (460, 223180), (575, 178544), (920, 111590), (1150, 89272), (1840, 55795), (2300, 44636), (4600, 22318), (9200, 11159)]