80794154580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8261161}}^1$

素因数の和:8261336

約数の個数: 48

約数和(自身を含む): 227611535424

約数和(自身を除く): 146817380844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 8261161, 16522322, 24783483, 33044644, 41305805, 49566966, 82611610, 99133932, 123917415, 165223220, 247834830, 495669660, 1346569243, 2693138486, 4039707729, 5386276972, 6732846215, 8079415458, 13465692430, 16158830916, 20198538645, 26931384860, 40397077290, 80794154580]

約数ペア:

[(1, 80794154580), (2, 40397077290), (3, 26931384860), (4, 20198538645), (5, 16158830916), (6, 13465692430), (10, 8079415458), (12, 6732846215), (15, 5386276972), (20, 4039707729), (30, 2693138486), (60, 1346569243), (163, 495669660), (326, 247834830), (489, 165223220), (652, 123917415), (815, 99133932), (978, 82611610), (1630, 49566966), (1956, 41305805), (2445, 33044644), (3260, 24783483), (4890, 16522322), (9780, 8261161)]