1520761110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2437}}^1$

素因数の和:2550

約数の個数: 128

約数和(自身を含む): 4179161088

約数和(自身を除く): 2658399978

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 61, 62, 66, 93, 110, 122, 155, 165, 183, 186, 305, 310, 330, 341, 366, 465, 610, 671, 682, 915, 930, 1023, 1342, 1705, 1830, 1891, 2013, 2046, 2437, 3355, 3410, 3782, 4026, 4874, 5115, 5673, 6710, 7311, 9455, 10065, 10230, 11346, 12185, 14622, 18910, 20130, 20801, 24370, 26807, 28365, 36555, 41602, 53614, 56730, 62403, 73110, 75547, 80421, 104005, 124806, 134035, 148657, 151094, 160842, 208010, 226641, 268070, 297314, 312015, 377735, 402105, 445971, 453282, 624030, 743285, 755470, 804210, 831017, 891942, 1133205, 1486570, 1635227, 1662034, 2229855, 2266410, 2493051, 3270454, 4155085, 4459710, 4608367, 4905681, 4986102, 8176135, 8310170, 9216734, 9811362, 12465255, 13825101, 16352270, 23041835, 24528405, 24930510, 27650202, 46083670, 49056810, 50692037, 69125505, 101384074, 138251010, 152076111, 253460185, 304152222, 506920370, 760380555, 1520761110]

約数ペア:

[(1, 1520761110), (2, 760380555), (3, 506920370), (5, 304152222), (6, 253460185), (10, 152076111), (11, 138251010), (15, 101384074), (22, 69125505), (30, 50692037), (31, 49056810), (33, 46083670), (55, 27650202), (61, 24930510), (62, 24528405), (66, 23041835), (93, 16352270), (110, 13825101), (122, 12465255), (155, 9811362), (165, 9216734), (183, 8310170), (186, 8176135), (305, 4986102), (310, 4905681), (330, 4608367), (341, 4459710), (366, 4155085), (465, 3270454), (610, 2493051), (671, 2266410), (682, 2229855), (915, 1662034), (930, 1635227), (1023, 1486570), (1342, 1133205), (1705, 891942), (1830, 831017), (1891, 804210), (2013, 755470), (2046, 743285), (2437, 624030), (3355, 453282), (3410, 445971), (3782, 402105), (4026, 377735), (4874, 312015), (5115, 297314), (5673, 268070), (6710, 226641), (7311, 208010), (9455, 160842), (10065, 151094), (10230, 148657), (11346, 134035), (12185, 124806), (14622, 104005), (18910, 80421), (20130, 75547), (20801, 73110), (24370, 62403), (26807, 56730), (28365, 53614), (36555, 41602)]