22973160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{3907}}^1$

素因数の和:3935

約数の個数: 96

約数和(自身を含む): 80192160

約数和(自身を除く): 57219000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 3907, 5880, 7814, 11721, 15628, 19535, 23442, 27349, 31256, 39070, 46884, 54698, 58605, 78140, 82047, 93768, 109396, 117210, 136745, 156280, 164094, 191443, 218792, 234420, 273490, 328188, 382886, 410235, 468840, 546980, 574329, 656376, 765772, 820470, 957215, 1093960, 1148658, 1531544, 1640940, 1914430, 2297316, 2871645, 3281880, 3828860, 4594632, 5743290, 7657720, 11486580, 22973160]

約数ペア:

[(1, 22973160), (2, 11486580), (3, 7657720), (4, 5743290), (5, 4594632), (6, 3828860), (7, 3281880), (8, 2871645), (10, 2297316), (12, 1914430), (14, 1640940), (15, 1531544), (20, 1148658), (21, 1093960), (24, 957215), (28, 820470), (30, 765772), (35, 656376), (40, 574329), (42, 546980), (49, 468840), (56, 410235), (60, 382886), (70, 328188), (84, 273490), (98, 234420), (105, 218792), (120, 191443), (140, 164094), (147, 156280), (168, 136745), (196, 117210), (210, 109396), (245, 93768), (280, 82047), (294, 78140), (392, 58605), (420, 54698), (490, 46884), (588, 39070), (735, 31256), (840, 27349), (980, 23442), (1176, 19535), (1470, 15628), (1960, 11721), (2940, 7814), (3907, 5880)]