311024340

素因数分解:

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

素因数の和:52390

約数の個数: 96

約数和(自身を含む): 1055617920

約数和(自身を除く): 744593580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 52361, 104722, 157083, 209444, 261805, 314166, 471249, 523610, 575971, 628332, 785415, 942498, 1047220, 1151942, 1413747, 1570830, 1727913, 1884996, 2303884, 2356245, 2827494, 2879855, 3141660, 3455826, 4712490, 5183739, 5654988, 5759710, 6911652, 7068735, 8639565, 9424980, 10367478, 11519420, 14137470, 15551217, 17279130, 20734956, 25918695, 28274940, 31102434, 34558260, 51837390, 62204868, 77756085, 103674780, 155512170, 311024340]

約数ペア:

[(1, 311024340), (2, 155512170), (3, 103674780), (4, 77756085), (5, 62204868), (6, 51837390), (9, 34558260), (10, 31102434), (11, 28274940), (12, 25918695), (15, 20734956), (18, 17279130), (20, 15551217), (22, 14137470), (27, 11519420), (30, 10367478), (33, 9424980), (36, 8639565), (44, 7068735), (45, 6911652), (54, 5759710), (55, 5654988), (60, 5183739), (66, 4712490), (90, 3455826), (99, 3141660), (108, 2879855), (110, 2827494), (132, 2356245), (135, 2303884), (165, 1884996), (180, 1727913), (198, 1570830), (220, 1413747), (270, 1151942), (297, 1047220), (330, 942498), (396, 785415), (495, 628332), (540, 575971), (594, 523610), (660, 471249), (990, 314166), (1188, 261805), (1485, 209444), (1980, 157083), (2970, 104722), (5940, 52361)]