79674570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{601}}^1$

素因数の和:1108

約数の個数: 64

約数和(自身を含む): 213252480

約数和(自身を除く): 133577910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 491, 601, 982, 1202, 1473, 1803, 2455, 2946, 3005, 3606, 4419, 4910, 5409, 6010, 7365, 8838, 9015, 10818, 13257, 14730, 16227, 18030, 22095, 26514, 27045, 32454, 44190, 54090, 66285, 81135, 132570, 162270, 295091, 590182, 885273, 1475455, 1770546, 2655819, 2950910, 4426365, 5311638, 7967457, 8852730, 13279095, 15934914, 26558190, 39837285, 79674570]

約数ペア:

[(1, 79674570), (2, 39837285), (3, 26558190), (5, 15934914), (6, 13279095), (9, 8852730), (10, 7967457), (15, 5311638), (18, 4426365), (27, 2950910), (30, 2655819), (45, 1770546), (54, 1475455), (90, 885273), (135, 590182), (270, 295091), (491, 162270), (601, 132570), (982, 81135), (1202, 66285), (1473, 54090), (1803, 44190), (2455, 32454), (2946, 27045), (3005, 26514), (3606, 22095), (4419, 18030), (4910, 16227), (5409, 14730), (6010, 13257), (7365, 10818), (8838, 9015)]