89668170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16333}}^1$

素因数の和:16407

約数の個数: 48

約数和(自身を含む): 236973672

約数和(自身を除く): 147305502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 16333, 32666, 48999, 81665, 97998, 146997, 163330, 244995, 293994, 489990, 734985, 996313, 1469970, 1992626, 2988939, 4981565, 5977878, 8966817, 9963130, 14944695, 17933634, 29889390, 44834085, 89668170]

約数ペア:

[(1, 89668170), (2, 44834085), (3, 29889390), (5, 17933634), (6, 14944695), (9, 9963130), (10, 8966817), (15, 5977878), (18, 4981565), (30, 2988939), (45, 1992626), (61, 1469970), (90, 996313), (122, 734985), (183, 489990), (305, 293994), (366, 244995), (549, 163330), (610, 146997), (915, 97998), (1098, 81665), (1830, 48999), (2745, 32666), (5490, 16333)]