6505081740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{3631}}^1$

素因数の和:3952

約数の個数: 144

約数和(自身を含む): 20346318720

約数和(自身を除く): 13841236980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 269, 333, 370, 444, 538, 555, 666, 740, 807, 1076, 1110, 1332, 1345, 1614, 1665, 2220, 2421, 2690, 3228, 3330, 3631, 4035, 4842, 5380, 6660, 7262, 8070, 9684, 9953, 10893, 12105, 14524, 16140, 18155, 19906, 21786, 24210, 29859, 32679, 36310, 39812, 43572, 48420, 49765, 54465, 59718, 65358, 72620, 89577, 99530, 108930, 119436, 130716, 134347, 149295, 163395, 179154, 199060, 217860, 268694, 298590, 326790, 358308, 403041, 447885, 537388, 597180, 653580, 671735, 806082, 895770, 976739, 1209123, 1343470, 1612164, 1791540, 1953478, 2015205, 2418246, 2686940, 2930217, 3906956, 4030410, 4836492, 4883695, 5860434, 6045615, 8060820, 8790651, 9767390, 11720868, 12091230, 14651085, 17581302, 19534780, 24182460, 29302170, 35162604, 36139343, 43953255, 58604340, 72278686, 87906510, 108418029, 144557372, 175813020, 180696715, 216836058, 325254087, 361393430, 433672116, 542090145, 650508174, 722786860, 1084180290, 1301016348, 1626270435, 2168360580, 3252540870, 6505081740]

約数ペア:

[(1, 6505081740), (2, 3252540870), (3, 2168360580), (4, 1626270435), (5, 1301016348), (6, 1084180290), (9, 722786860), (10, 650508174), (12, 542090145), (15, 433672116), (18, 361393430), (20, 325254087), (30, 216836058), (36, 180696715), (37, 175813020), (45, 144557372), (60, 108418029), (74, 87906510), (90, 72278686), (111, 58604340), (148, 43953255), (180, 36139343), (185, 35162604), (222, 29302170), (269, 24182460), (333, 19534780), (370, 17581302), (444, 14651085), (538, 12091230), (555, 11720868), (666, 9767390), (740, 8790651), (807, 8060820), (1076, 6045615), (1110, 5860434), (1332, 4883695), (1345, 4836492), (1614, 4030410), (1665, 3906956), (2220, 2930217), (2421, 2686940), (2690, 2418246), (3228, 2015205), (3330, 1953478), (3631, 1791540), (4035, 1612164), (4842, 1343470), (5380, 1209123), (6660, 976739), (7262, 895770), (8070, 806082), (9684, 671735), (9953, 653580), (10893, 597180), (12105, 537388), (14524, 447885), (16140, 403041), (18155, 358308), (19906, 326790), (21786, 298590), (24210, 268694), (29859, 217860), (32679, 199060), (36310, 179154), (39812, 163395), (43572, 149295), (48420, 134347), (49765, 130716), (54465, 119436), (59718, 108930), (65358, 99530), (72620, 89577)]