2019930150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83641}}^1$

素因数の和:83686

約数の個数: 96

約数和(自身を含む): 5974046208

約数和(自身を除く): 3954116058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 138, 150, 161, 175, 210, 230, 322, 345, 350, 483, 525, 575, 690, 805, 966, 1050, 1150, 1610, 1725, 2415, 3450, 4025, 4830, 8050, 12075, 24150, 83641, 167282, 250923, 418205, 501846, 585487, 836410, 1170974, 1254615, 1756461, 1923743, 2091025, 2509230, 2927435, 3512922, 3847486, 4182050, 5771229, 5854870, 6273075, 8782305, 9618715, 11542458, 12546150, 13466201, 14637175, 17564610, 19237430, 26932402, 28856145, 29274350, 40398603, 43911525, 48093575, 57712290, 67331005, 80797206, 87823050, 96187150, 134662010, 144280725, 201993015, 288561450, 336655025, 403986030, 673310050, 1009965075, 2019930150]

約数ペア:

[(1, 2019930150), (2, 1009965075), (3, 673310050), (5, 403986030), (6, 336655025), (7, 288561450), (10, 201993015), (14, 144280725), (15, 134662010), (21, 96187150), (23, 87823050), (25, 80797206), (30, 67331005), (35, 57712290), (42, 48093575), (46, 43911525), (50, 40398603), (69, 29274350), (70, 28856145), (75, 26932402), (105, 19237430), (115, 17564610), (138, 14637175), (150, 13466201), (161, 12546150), (175, 11542458), (210, 9618715), (230, 8782305), (322, 6273075), (345, 5854870), (350, 5771229), (483, 4182050), (525, 3847486), (575, 3512922), (690, 2927435), (805, 2509230), (966, 2091025), (1050, 1923743), (1150, 1756461), (1610, 1254615), (1725, 1170974), (2415, 836410), (3450, 585487), (4025, 501846), (4830, 418205), (8050, 250923), (12075, 167282), (24150, 83641)]