2073204540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{17747}}^1$

素因数の和:17832

約数の個数: 144

約数和(自身を含む): 6977093760

約数和(自身を除く): 4903889220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 59, 60, 66, 90, 99, 110, 118, 132, 165, 177, 180, 198, 220, 236, 295, 330, 354, 396, 495, 531, 590, 649, 660, 708, 885, 990, 1062, 1180, 1298, 1770, 1947, 1980, 2124, 2596, 2655, 3245, 3540, 3894, 5310, 5841, 6490, 7788, 9735, 10620, 11682, 12980, 17747, 19470, 23364, 29205, 35494, 38940, 53241, 58410, 70988, 88735, 106482, 116820, 159723, 177470, 195217, 212964, 266205, 319446, 354940, 390434, 532410, 585651, 638892, 780868, 798615, 976085, 1047073, 1064820, 1171302, 1597230, 1756953, 1952170, 2094146, 2342604, 2928255, 3141219, 3194460, 3513906, 3904340, 4188292, 5235365, 5856510, 6282438, 7027812, 8784765, 9423657, 10470730, 11517803, 11713020, 12564876, 15706095, 17569530, 18847314, 20941460, 23035606, 31412190, 34553409, 35139060, 37694628, 46071212, 47118285, 57589015, 62824380, 69106818, 94236570, 103660227, 115178030, 138213636, 172767045, 188473140, 207320454, 230356060, 345534090, 414640908, 518301135, 691068180, 1036602270, 2073204540]

約数ペア:

[(1, 2073204540), (2, 1036602270), (3, 691068180), (4, 518301135), (5, 414640908), (6, 345534090), (9, 230356060), (10, 207320454), (11, 188473140), (12, 172767045), (15, 138213636), (18, 115178030), (20, 103660227), (22, 94236570), (30, 69106818), (33, 62824380), (36, 57589015), (44, 47118285), (45, 46071212), (55, 37694628), (59, 35139060), (60, 34553409), (66, 31412190), (90, 23035606), (99, 20941460), (110, 18847314), (118, 17569530), (132, 15706095), (165, 12564876), (177, 11713020), (180, 11517803), (198, 10470730), (220, 9423657), (236, 8784765), (295, 7027812), (330, 6282438), (354, 5856510), (396, 5235365), (495, 4188292), (531, 3904340), (590, 3513906), (649, 3194460), (660, 3141219), (708, 2928255), (885, 2342604), (990, 2094146), (1062, 1952170), (1180, 1756953), (1298, 1597230), (1770, 1171302), (1947, 1064820), (1980, 1047073), (2124, 976085), (2596, 798615), (2655, 780868), (3245, 638892), (3540, 585651), (3894, 532410), (5310, 390434), (5841, 354940), (6490, 319446), (7788, 266205), (9735, 212964), (10620, 195217), (11682, 177470), (12980, 159723), (17747, 116820), (19470, 106482), (23364, 88735), (29205, 70988), (35494, 58410), (38940, 53241)]