19582102260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{2220193}}^1$

素因数の和:2220222

約数の個数: 108

約数和(自身を含む): 69096877668

約数和(自身を除く): 49514775408

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 2220193, 4440386, 6660579, 8880772, 11100965, 13321158, 15541351, 19981737, 22201930, 26642316, 31082702, 33302895, 39963474, 44403860, 46624053, 62165404, 66605790, 77706755, 79926948, 93248106, 99908685, 108789457, 133211580, 139872159, 155413510, 186496212, 199817370, 217578914, 233120265, 279744318, 310827020, 326368371, 399634740, 435157828, 466240530, 543947285, 559488636, 652736742, 699360795, 932481060, 979105113, 1087894570, 1305473484, 1398721590, 1631841855, 1958210226, 2175789140, 2797443180, 3263683710, 3916420452, 4895525565, 6527367420, 9791051130, 19582102260]

約数ペア:

[(1, 19582102260), (2, 9791051130), (3, 6527367420), (4, 4895525565), (5, 3916420452), (6, 3263683710), (7, 2797443180), (9, 2175789140), (10, 1958210226), (12, 1631841855), (14, 1398721590), (15, 1305473484), (18, 1087894570), (20, 979105113), (21, 932481060), (28, 699360795), (30, 652736742), (35, 559488636), (36, 543947285), (42, 466240530), (45, 435157828), (49, 399634740), (60, 326368371), (63, 310827020), (70, 279744318), (84, 233120265), (90, 217578914), (98, 199817370), (105, 186496212), (126, 155413510), (140, 139872159), (147, 133211580), (180, 108789457), (196, 99908685), (210, 93248106), (245, 79926948), (252, 77706755), (294, 66605790), (315, 62165404), (420, 46624053), (441, 44403860), (490, 39963474), (588, 33302895), (630, 31082702), (735, 26642316), (882, 22201930), (980, 19981737), (1260, 15541351), (1470, 13321158), (1764, 11100965), (2205, 8880772), (2940, 6660579), (4410, 4440386), (8820, 2220193)]