5641021890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{19423}}^1$

素因数の和:19904

約数の個数: 96

約数和(自身を含む): 16799118336

約数和(自身を除く): 11158096446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 461, 630, 922, 1383, 2305, 2766, 3227, 4149, 4610, 6454, 6915, 8298, 9681, 13830, 16135, 19362, 19423, 20745, 29043, 32270, 38846, 41490, 48405, 58086, 58269, 96810, 97115, 116538, 135961, 145215, 174807, 194230, 271922, 290430, 291345, 349614, 407883, 582690, 679805, 815766, 874035, 1223649, 1359610, 1748070, 2039415, 2447298, 4078830, 6118245, 8954003, 12236490, 17908006, 26862009, 44770015, 53724018, 62678021, 80586027, 89540030, 125356042, 134310045, 161172054, 188034063, 268620090, 313390105, 376068126, 402930135, 564102189, 626780210, 805860270, 940170315, 1128204378, 1880340630, 2820510945, 5641021890]

約数ペア:

[(1, 5641021890), (2, 2820510945), (3, 1880340630), (5, 1128204378), (6, 940170315), (7, 805860270), (9, 626780210), (10, 564102189), (14, 402930135), (15, 376068126), (18, 313390105), (21, 268620090), (30, 188034063), (35, 161172054), (42, 134310045), (45, 125356042), (63, 89540030), (70, 80586027), (90, 62678021), (105, 53724018), (126, 44770015), (210, 26862009), (315, 17908006), (461, 12236490), (630, 8954003), (922, 6118245), (1383, 4078830), (2305, 2447298), (2766, 2039415), (3227, 1748070), (4149, 1359610), (4610, 1223649), (6454, 874035), (6915, 815766), (8298, 679805), (9681, 582690), (13830, 407883), (16135, 349614), (19362, 291345), (19423, 290430), (20745, 271922), (29043, 194230), (32270, 174807), (38846, 145215), (41490, 135961), (48405, 116538), (58086, 97115), (58269, 96810)]