94330820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 223534080

約数和(自身を除く): 129203260

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 43, 46, 76, 86, 92, 95, 115, 172, 190, 215, 230, 251, 380, 430, 437, 460, 502, 817, 860, 874, 989, 1004, 1255, 1634, 1748, 1978, 2185, 2510, 3268, 3956, 4085, 4370, 4769, 4945, 5020, 5773, 8170, 8740, 9538, 9890, 10793, 11546, 16340, 18791, 19076, 19780, 21586, 23092, 23845, 28865, 37582, 43172, 47690, 53965, 57730, 75164, 93955, 95380, 107930, 109687, 115460, 187910, 205067, 215860, 219374, 248239, 375820, 410134, 438748, 496478, 548435, 820268, 992956, 1025335, 1096870, 1241195, 2050670, 2193740, 2482390, 4101340, 4716541, 4964780, 9433082, 18866164, 23582705, 47165410, 94330820]

約数ペア:

[(1, 94330820), (2, 47165410), (4, 23582705), (5, 18866164), (10, 9433082), (19, 4964780), (20, 4716541), (23, 4101340), (38, 2482390), (43, 2193740), (46, 2050670), (76, 1241195), (86, 1096870), (92, 1025335), (95, 992956), (115, 820268), (172, 548435), (190, 496478), (215, 438748), (230, 410134), (251, 375820), (380, 248239), (430, 219374), (437, 215860), (460, 205067), (502, 187910), (817, 115460), (860, 109687), (874, 107930), (989, 95380), (1004, 93955), (1255, 75164), (1634, 57730), (1748, 53965), (1978, 47690), (2185, 43172), (2510, 37582), (3268, 28865), (3956, 23845), (4085, 23092), (4370, 21586), (4769, 19780), (4945, 19076), (5020, 18791), (5773, 16340), (8170, 11546), (8740, 10793), (9538, 9890)]