2355458520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{853427}}^1$

素因数の和:853464

約数の個数: 64

約数和(自身を含む): 7373617920

約数和(自身を除く): 5018159400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 853427, 1706854, 2560281, 3413708, 4267135, 5120562, 6827416, 8534270, 10241124, 12801405, 17068540, 19628821, 20482248, 25602810, 34137080, 39257642, 51205620, 58886463, 78515284, 98144105, 102411240, 117772926, 157030568, 196288210, 235545852, 294432315, 392576420, 471091704, 588864630, 785152840, 1177729260, 2355458520]

約数ペア:

[(1, 2355458520), (2, 1177729260), (3, 785152840), (4, 588864630), (5, 471091704), (6, 392576420), (8, 294432315), (10, 235545852), (12, 196288210), (15, 157030568), (20, 117772926), (23, 102411240), (24, 98144105), (30, 78515284), (40, 58886463), (46, 51205620), (60, 39257642), (69, 34137080), (92, 25602810), (115, 20482248), (120, 19628821), (138, 17068540), (184, 12801405), (230, 10241124), (276, 8534270), (345, 6827416), (460, 5120562), (552, 4267135), (690, 3413708), (920, 2560281), (1380, 1706854), (2760, 853427)]