5981318460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{6571}}^1$

素因数の和:6988

約数の個数: 144

約数和(自身を含む): 19592183520

約数和(自身を除く): 13610865060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 389, 390, 468, 585, 778, 780, 1167, 1170, 1556, 1945, 2334, 2340, 3501, 3890, 4668, 5057, 5835, 6571, 7002, 7780, 10114, 11670, 13142, 14004, 15171, 17505, 19713, 20228, 23340, 25285, 26284, 30342, 32855, 35010, 39426, 45513, 50570, 59139, 60684, 65710, 70020, 75855, 78852, 85423, 91026, 98565, 101140, 118278, 131420, 151710, 170846, 182052, 197130, 227565, 236556, 256269, 295695, 303420, 341692, 394260, 427115, 455130, 512538, 591390, 768807, 854230, 910260, 1025076, 1182780, 1281345, 1537614, 1708460, 2556119, 2562690, 3075228, 3844035, 5112238, 5125380, 7668357, 7688070, 10224476, 12780595, 15336714, 15376140, 23005071, 25561190, 30673428, 33229547, 38341785, 46010142, 51122380, 66459094, 76683570, 92020284, 99688641, 115025355, 132918188, 153367140, 166147735, 199377282, 230050710, 299065923, 332295470, 398754564, 460101420, 498443205, 598131846, 664590940, 996886410, 1196263692, 1495329615, 1993772820, 2990659230, 5981318460]

約数ペア:

[(1, 5981318460), (2, 2990659230), (3, 1993772820), (4, 1495329615), (5, 1196263692), (6, 996886410), (9, 664590940), (10, 598131846), (12, 498443205), (13, 460101420), (15, 398754564), (18, 332295470), (20, 299065923), (26, 230050710), (30, 199377282), (36, 166147735), (39, 153367140), (45, 132918188), (52, 115025355), (60, 99688641), (65, 92020284), (78, 76683570), (90, 66459094), (117, 51122380), (130, 46010142), (156, 38341785), (180, 33229547), (195, 30673428), (234, 25561190), (260, 23005071), (389, 15376140), (390, 15336714), (468, 12780595), (585, 10224476), (778, 7688070), (780, 7668357), (1167, 5125380), (1170, 5112238), (1556, 3844035), (1945, 3075228), (2334, 2562690), (2340, 2556119), (3501, 1708460), (3890, 1537614), (4668, 1281345), (5057, 1182780), (5835, 1025076), (6571, 910260), (7002, 854230), (7780, 768807), (10114, 591390), (11670, 512538), (13142, 455130), (14004, 427115), (15171, 394260), (17505, 341692), (19713, 303420), (20228, 295695), (23340, 256269), (25285, 236556), (26284, 227565), (30342, 197130), (32855, 182052), (35010, 170846), (39426, 151710), (45513, 131420), (50570, 118278), (59139, 101140), (60684, 98565), (65710, 91026), (70020, 85423), (75855, 78852)]