23643080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 57369600

約数和(自身を除く): 33726520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 829, 920, 1240, 1426, 1658, 2852, 3316, 3565, 4145, 5704, 6632, 7130, 8290, 14260, 16580, 19067, 25699, 28520, 33160, 38134, 51398, 76268, 95335, 102796, 128495, 152536, 190670, 205592, 256990, 381340, 513980, 591077, 762680, 1027960, 1182154, 2364308, 2955385, 4728616, 5910770, 11821540, 23643080]

約数ペア:

[(1, 23643080), (2, 11821540), (4, 5910770), (5, 4728616), (8, 2955385), (10, 2364308), (20, 1182154), (23, 1027960), (31, 762680), (40, 591077), (46, 513980), (62, 381340), (92, 256990), (115, 205592), (124, 190670), (155, 152536), (184, 128495), (230, 102796), (248, 95335), (310, 76268), (460, 51398), (620, 38134), (713, 33160), (829, 28520), (920, 25699), (1240, 19067), (1426, 16580), (1658, 14260), (2852, 8290), (3316, 7130), (3565, 6632), (4145, 5704)]