62007100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 139991040

約数和(自身を除く): 77983940

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 79, 94, 100, 158, 167, 188, 235, 316, 334, 395, 470, 668, 790, 835, 940, 1175, 1580, 1670, 1975, 2350, 3340, 3713, 3950, 4175, 4700, 7426, 7849, 7900, 8350, 13193, 14852, 15698, 16700, 18565, 26386, 31396, 37130, 39245, 52772, 65965, 74260, 78490, 92825, 131930, 156980, 185650, 196225, 263860, 329825, 371300, 392450, 620071, 659650, 784900, 1240142, 1319300, 2480284, 3100355, 6200710, 12401420, 15501775, 31003550, 62007100]

約数ペア:

[(1, 62007100), (2, 31003550), (4, 15501775), (5, 12401420), (10, 6200710), (20, 3100355), (25, 2480284), (47, 1319300), (50, 1240142), (79, 784900), (94, 659650), (100, 620071), (158, 392450), (167, 371300), (188, 329825), (235, 263860), (316, 196225), (334, 185650), (395, 156980), (470, 131930), (668, 92825), (790, 78490), (835, 74260), (940, 65965), (1175, 52772), (1580, 39245), (1670, 37130), (1975, 31396), (2350, 26386), (3340, 18565), (3713, 16700), (3950, 15698), (4175, 14852), (4700, 13193), (7426, 8350), (7849, 7900)]