79249020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 231469056

約数和(自身を除く): 152220036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 137, 155, 186, 274, 310, 311, 372, 411, 465, 548, 620, 622, 685, 822, 930, 933, 1244, 1370, 1555, 1644, 1860, 1866, 2055, 2740, 3110, 3732, 4110, 4247, 4665, 6220, 8220, 8494, 9330, 9641, 12741, 16988, 18660, 19282, 21235, 25482, 28923, 38564, 42470, 42607, 48205, 50964, 57846, 63705, 84940, 85214, 96410, 115692, 127410, 127821, 144615, 170428, 192820, 213035, 254820, 255642, 289230, 426070, 511284, 578460, 639105, 852140, 1278210, 1320817, 2556420, 2641634, 3962451, 5283268, 6604085, 7924902, 13208170, 15849804, 19812255, 26416340, 39624510, 79249020]

約数ペア:

[(1, 79249020), (2, 39624510), (3, 26416340), (4, 19812255), (5, 15849804), (6, 13208170), (10, 7924902), (12, 6604085), (15, 5283268), (20, 3962451), (30, 2641634), (31, 2556420), (60, 1320817), (62, 1278210), (93, 852140), (124, 639105), (137, 578460), (155, 511284), (186, 426070), (274, 289230), (310, 255642), (311, 254820), (372, 213035), (411, 192820), (465, 170428), (548, 144615), (620, 127821), (622, 127410), (685, 115692), (822, 96410), (930, 85214), (933, 84940), (1244, 63705), (1370, 57846), (1555, 50964), (1644, 48205), (1860, 42607), (1866, 42470), (2055, 38564), (2740, 28923), (3110, 25482), (3732, 21235), (4110, 19282), (4247, 18660), (4665, 16988), (6220, 12741), (8220, 9641), (8494, 9330)]