98272170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 276480000

約数和(自身を除く): 178207830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 59, 62, 90, 93, 118, 135, 155, 177, 186, 199, 270, 279, 295, 310, 354, 398, 465, 531, 558, 590, 597, 837, 885, 930, 995, 1062, 1194, 1395, 1593, 1674, 1770, 1791, 1829, 1990, 2655, 2790, 2985, 3186, 3582, 3658, 4185, 5310, 5373, 5487, 5970, 6169, 7965, 8370, 8955, 9145, 10746, 10974, 11741, 12338, 15930, 16461, 17910, 18290, 18507, 23482, 26865, 27435, 30845, 32922, 35223, 37014, 49383, 53730, 54870, 55521, 58705, 61690, 70446, 82305, 92535, 98766, 105669, 111042, 117410, 164610, 166563, 176115, 185070, 211338, 246915, 277605, 317007, 333126, 352230, 363971, 493830, 528345, 555210, 634014, 727942, 832815, 1056690, 1091913, 1585035, 1665630, 1819855, 2183826, 3170070, 3275739, 3639710, 5459565, 6551478, 9827217, 10919130, 16378695, 19654434, 32757390, 49136085, 98272170]

約数ペア:

[(1, 98272170), (2, 49136085), (3, 32757390), (5, 19654434), (6, 16378695), (9, 10919130), (10, 9827217), (15, 6551478), (18, 5459565), (27, 3639710), (30, 3275739), (31, 3170070), (45, 2183826), (54, 1819855), (59, 1665630), (62, 1585035), (90, 1091913), (93, 1056690), (118, 832815), (135, 727942), (155, 634014), (177, 555210), (186, 528345), (199, 493830), (270, 363971), (279, 352230), (295, 333126), (310, 317007), (354, 277605), (398, 246915), (465, 211338), (531, 185070), (558, 176115), (590, 166563), (597, 164610), (837, 117410), (885, 111042), (930, 105669), (995, 98766), (1062, 92535), (1194, 82305), (1395, 70446), (1593, 61690), (1674, 58705), (1770, 55521), (1791, 54870), (1829, 53730), (1990, 49383), (2655, 37014), (2790, 35223), (2985, 32922), (3186, 30845), (3582, 27435), (3658, 26865), (4185, 23482), (5310, 18507), (5373, 18290), (5487, 17910), (5970, 16461), (6169, 15930), (7965, 12338), (8370, 11741), (8955, 10974), (9145, 10746)]