1599420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 4999680

約数和(自身を除く): 3400260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 61, 69, 76, 92, 95, 114, 115, 122, 138, 183, 190, 228, 230, 244, 276, 285, 305, 345, 366, 380, 437, 460, 570, 610, 690, 732, 874, 915, 1140, 1159, 1220, 1311, 1380, 1403, 1748, 1830, 2185, 2318, 2622, 2806, 3477, 3660, 4209, 4370, 4636, 5244, 5612, 5795, 6555, 6954, 7015, 8418, 8740, 11590, 13110, 13908, 14030, 16836, 17385, 21045, 23180, 26220, 26657, 28060, 34770, 42090, 53314, 69540, 79971, 84180, 106628, 133285, 159942, 266570, 319884, 399855, 533140, 799710, 1599420]

約数ペア:

[(1, 1599420), (2, 799710), (3, 533140), (4, 399855), (5, 319884), (6, 266570), (10, 159942), (12, 133285), (15, 106628), (19, 84180), (20, 79971), (23, 69540), (30, 53314), (38, 42090), (46, 34770), (57, 28060), (60, 26657), (61, 26220), (69, 23180), (76, 21045), (92, 17385), (95, 16836), (114, 14030), (115, 13908), (122, 13110), (138, 11590), (183, 8740), (190, 8418), (228, 7015), (230, 6954), (244, 6555), (276, 5795), (285, 5612), (305, 5244), (345, 4636), (366, 4370), (380, 4209), (437, 3660), (460, 3477), (570, 2806), (610, 2622), (690, 2318), (732, 2185), (874, 1830), (915, 1748), (1140, 1403), (1159, 1380), (1220, 1311)]