155512170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52361}}^1$

素因数の和:52388

約数の個数: 64

約数和(自身を含む): 452407680

約数和(自身を除く): 296895510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 52361, 104722, 157083, 261805, 314166, 471249, 523610, 575971, 785415, 942498, 1151942, 1413747, 1570830, 1727913, 2356245, 2827494, 2879855, 3455826, 4712490, 5183739, 5759710, 7068735, 8639565, 10367478, 14137470, 15551217, 17279130, 25918695, 31102434, 51837390, 77756085, 155512170]

約数ペア:

[(1, 155512170), (2, 77756085), (3, 51837390), (5, 31102434), (6, 25918695), (9, 17279130), (10, 15551217), (11, 14137470), (15, 10367478), (18, 8639565), (22, 7068735), (27, 5759710), (30, 5183739), (33, 4712490), (45, 3455826), (54, 2879855), (55, 2827494), (66, 2356245), (90, 1727913), (99, 1570830), (110, 1413747), (135, 1151942), (165, 942498), (198, 785415), (270, 575971), (297, 523610), (330, 471249), (495, 314166), (594, 261805), (990, 157083), (1485, 104722), (2970, 52361)]