83643450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 228413952

約数和(自身を除く): 144770502

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 163, 165, 275, 311, 326, 330, 489, 550, 622, 815, 825, 933, 978, 1555, 1630, 1650, 1793, 1866, 2445, 3110, 3421, 3586, 4075, 4665, 4890, 5379, 6842, 7775, 8150, 8965, 9330, 10263, 10758, 12225, 15550, 17105, 17930, 20526, 23325, 24450, 26895, 34210, 44825, 46650, 50693, 51315, 53790, 85525, 89650, 101386, 102630, 134475, 152079, 171050, 253465, 256575, 268950, 304158, 506930, 513150, 557623, 760395, 1115246, 1267325, 1520790, 1672869, 2534650, 2788115, 3345738, 3801975, 5576230, 7603950, 8364345, 13940575, 16728690, 27881150, 41821725, 83643450]

約数ペア:

[(1, 83643450), (2, 41821725), (3, 27881150), (5, 16728690), (6, 13940575), (10, 8364345), (11, 7603950), (15, 5576230), (22, 3801975), (25, 3345738), (30, 2788115), (33, 2534650), (50, 1672869), (55, 1520790), (66, 1267325), (75, 1115246), (110, 760395), (150, 557623), (163, 513150), (165, 506930), (275, 304158), (311, 268950), (326, 256575), (330, 253465), (489, 171050), (550, 152079), (622, 134475), (815, 102630), (825, 101386), (933, 89650), (978, 85525), (1555, 53790), (1630, 51315), (1650, 50693), (1793, 46650), (1866, 44825), (2445, 34210), (3110, 26895), (3421, 24450), (3586, 23325), (4075, 20526), (4665, 17930), (4890, 17105), (5379, 15550), (6842, 12225), (7775, 10758), (8150, 10263), (8965, 9330)]