115420250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 253506240

約数和(自身を除く): 138085990

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 47, 50, 55, 94, 95, 110, 125, 190, 209, 235, 250, 275, 418, 470, 475, 517, 550, 893, 950, 1034, 1045, 1175, 1375, 1786, 2090, 2209, 2350, 2375, 2585, 2750, 4418, 4465, 4750, 5170, 5225, 5875, 8930, 9823, 10450, 11045, 11750, 12925, 19646, 22090, 22325, 24299, 25850, 26125, 41971, 44650, 48598, 49115, 52250, 55225, 64625, 83942, 98230, 110450, 111625, 121495, 129250, 209855, 223250, 242990, 245575, 276125, 419710, 461681, 491150, 552250, 607475, 923362, 1049275, 1214950, 1227875, 2098550, 2308405, 2455750, 3037375, 4616810, 5246375, 6074750, 10492750, 11542025, 23084050, 57710125, 115420250]

約数ペア:

[(1, 115420250), (2, 57710125), (5, 23084050), (10, 11542025), (11, 10492750), (19, 6074750), (22, 5246375), (25, 4616810), (38, 3037375), (47, 2455750), (50, 2308405), (55, 2098550), (94, 1227875), (95, 1214950), (110, 1049275), (125, 923362), (190, 607475), (209, 552250), (235, 491150), (250, 461681), (275, 419710), (418, 276125), (470, 245575), (475, 242990), (517, 223250), (550, 209855), (893, 129250), (950, 121495), (1034, 111625), (1045, 110450), (1175, 98230), (1375, 83942), (1786, 64625), (2090, 55225), (2209, 52250), (2350, 49115), (2375, 48598), (2585, 44650), (2750, 41971), (4418, 26125), (4465, 25850), (4750, 24299), (5170, 22325), (5225, 22090), (5875, 19646), (8930, 12925), (9823, 11750), (10450, 11045)]