70443540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1$

素因数の和:1878

約数の個数: 96

約数和(自身を含む): 222284160

約数和(自身を除く): 151840620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1460, 1787, 1971, 2190, 2628, 3285, 3574, 3942, 4380, 5361, 6570, 7148, 7884, 8935, 9855, 10722, 13140, 16083, 17870, 19710, 21444, 26805, 32166, 35740, 39420, 48249, 53610, 64332, 80415, 96498, 107220, 130451, 160830, 192996, 241245, 260902, 321660, 391353, 482490, 521804, 652255, 782706, 964980, 1174059, 1304510, 1565412, 1956765, 2348118, 2609020, 3522177, 3913530, 4696236, 5870295, 7044354, 7827060, 11740590, 14088708, 17610885, 23481180, 35221770, 70443540]

約数ペア:

[(1, 70443540), (2, 35221770), (3, 23481180), (4, 17610885), (5, 14088708), (6, 11740590), (9, 7827060), (10, 7044354), (12, 5870295), (15, 4696236), (18, 3913530), (20, 3522177), (27, 2609020), (30, 2348118), (36, 1956765), (45, 1565412), (54, 1304510), (60, 1174059), (73, 964980), (90, 782706), (108, 652255), (135, 521804), (146, 482490), (180, 391353), (219, 321660), (270, 260902), (292, 241245), (365, 192996), (438, 160830), (540, 130451), (657, 107220), (730, 96498), (876, 80415), (1095, 64332), (1314, 53610), (1460, 48249), (1787, 39420), (1971, 35740), (2190, 32166), (2628, 26805), (3285, 21444), (3574, 19710), (3942, 17870), (4380, 16083), (5361, 13140), (6570, 10722), (7148, 9855), (7884, 8935)]