111621960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16319}}^1$

素因数の和:16355

約数の個数: 96

約数和(自身を含む): 381888000

約数和(自身を除く): 270266040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 16319, 32638, 48957, 65276, 81595, 97914, 130552, 146871, 163190, 195828, 244785, 293742, 310061, 326380, 391656, 489570, 587484, 620122, 652760, 734355, 930183, 979140, 1174968, 1240244, 1468710, 1550305, 1860366, 1958280, 2480488, 2790549, 2937420, 3100610, 3720732, 4650915, 5581098, 5874840, 6201220, 7441464, 9301830, 11162196, 12402440, 13952745, 18603660, 22324392, 27905490, 37207320, 55810980, 111621960]

約数ペア:

[(1, 111621960), (2, 55810980), (3, 37207320), (4, 27905490), (5, 22324392), (6, 18603660), (8, 13952745), (9, 12402440), (10, 11162196), (12, 9301830), (15, 7441464), (18, 6201220), (19, 5874840), (20, 5581098), (24, 4650915), (30, 3720732), (36, 3100610), (38, 2937420), (40, 2790549), (45, 2480488), (57, 1958280), (60, 1860366), (72, 1550305), (76, 1468710), (90, 1240244), (95, 1174968), (114, 979140), (120, 930183), (152, 734355), (171, 652760), (180, 620122), (190, 587484), (228, 489570), (285, 391656), (342, 326380), (360, 310061), (380, 293742), (456, 244785), (570, 195828), (684, 163190), (760, 146871), (855, 130552), (1140, 97914), (1368, 81595), (1710, 65276), (2280, 48957), (3420, 32638), (6840, 16319)]