38867160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17047}}^1$

素因数の和:17080

約数の個数: 64

約数和(自身を含む): 122745600

約数和(自身を除く): 83878440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 17047, 34094, 51141, 68188, 85235, 102282, 136376, 170470, 204564, 255705, 323893, 340940, 409128, 511410, 647786, 681880, 971679, 1022820, 1295572, 1619465, 1943358, 2045640, 2591144, 3238930, 3886716, 4858395, 6477860, 7773432, 9716790, 12955720, 19433580, 38867160]

約数ペア:

[(1, 38867160), (2, 19433580), (3, 12955720), (4, 9716790), (5, 7773432), (6, 6477860), (8, 4858395), (10, 3886716), (12, 3238930), (15, 2591144), (19, 2045640), (20, 1943358), (24, 1619465), (30, 1295572), (38, 1022820), (40, 971679), (57, 681880), (60, 647786), (76, 511410), (95, 409128), (114, 340940), (120, 323893), (152, 255705), (190, 204564), (228, 170470), (285, 136376), (380, 102282), (456, 85235), (570, 68188), (760, 51141), (1140, 34094), (2280, 17047)]