118829970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{62873}}^1$

素因数の和:62896

約数の個数: 64

約数和(自身を含む): 362154240

約数和(自身を除く): 243324270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 62873, 125746, 188619, 314365, 377238, 440111, 565857, 628730, 880222, 943095, 1131714, 1320333, 1697571, 1886190, 2200555, 2640666, 2829285, 3395142, 3960999, 4401110, 5658570, 6601665, 7921998, 8487855, 11882997, 13203330, 16975710, 19804995, 23765994, 39609990, 59414985, 118829970]

約数ペア:

[(1, 118829970), (2, 59414985), (3, 39609990), (5, 23765994), (6, 19804995), (7, 16975710), (9, 13203330), (10, 11882997), (14, 8487855), (15, 7921998), (18, 6601665), (21, 5658570), (27, 4401110), (30, 3960999), (35, 3395142), (42, 2829285), (45, 2640666), (54, 2200555), (63, 1886190), (70, 1697571), (90, 1320333), (105, 1131714), (126, 943095), (135, 880222), (189, 628730), (210, 565857), (270, 440111), (315, 377238), (378, 314365), (630, 188619), (945, 125746), (1890, 62873)]