1023528060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{247229}}^1$

素因数の和:247267

約数の個数: 72

約数和(自身を含む): 3239701920

約数和(自身を除く): 2216173860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 247229, 494458, 741687, 988916, 1236145, 1483374, 2225061, 2472290, 2966748, 3708435, 4450122, 4944580, 5686267, 7416870, 8900244, 11125305, 11372534, 14833740, 17058801, 22250610, 22745068, 28431335, 34117602, 44501220, 51176403, 56862670, 68235204, 85294005, 102352806, 113725340, 170588010, 204705612, 255882015, 341176020, 511764030, 1023528060]

約数ペア:

[(1, 1023528060), (2, 511764030), (3, 341176020), (4, 255882015), (5, 204705612), (6, 170588010), (9, 113725340), (10, 102352806), (12, 85294005), (15, 68235204), (18, 56862670), (20, 51176403), (23, 44501220), (30, 34117602), (36, 28431335), (45, 22745068), (46, 22250610), (60, 17058801), (69, 14833740), (90, 11372534), (92, 11125305), (115, 8900244), (138, 7416870), (180, 5686267), (207, 4944580), (230, 4450122), (276, 3708435), (345, 2966748), (414, 2472290), (460, 2225061), (690, 1483374), (828, 1236145), (1035, 988916), (1380, 741687), (2070, 494458), (4140, 247229)]