15696021630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{1297}}^1$

素因数の和:1774

約数の個数: 128

約数和(自身を含む): 40675789440

約数和(自身を除く): 24979767810

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 389, 510, 610, 778, 915, 1037, 1167, 1297, 1830, 1945, 2074, 2334, 2594, 3111, 3890, 3891, 5185, 5835, 6222, 6485, 6613, 7782, 10370, 11670, 12970, 13226, 15555, 19455, 19839, 22049, 23729, 31110, 33065, 38910, 39678, 44098, 47458, 66130, 66147, 71187, 79117, 99195, 110245, 118645, 132294, 142374, 158234, 198390, 220490, 237290, 237351, 330735, 355935, 395585, 403393, 474702, 504533, 661470, 711870, 791170, 806786, 1009066, 1186755, 1210179, 1344989, 1513599, 2016965, 2373510, 2420358, 2522665, 2689978, 3027198, 4033930, 4034967, 5045330, 6050895, 6724945, 7567995, 8069934, 8577061, 12101790, 13449890, 15135990, 17154122, 20174835, 25731183, 30776513, 40349670, 42885305, 51462366, 61553026, 85770610, 92329539, 128655915, 153882565, 184659078, 257311830, 307765130, 461647695, 523200721, 923295390, 1046401442, 1569602163, 2616003605, 3139204326, 5232007210, 7848010815, 15696021630]

約数ペア:

[(1, 15696021630), (2, 7848010815), (3, 5232007210), (5, 3139204326), (6, 2616003605), (10, 1569602163), (15, 1046401442), (17, 923295390), (30, 523200721), (34, 461647695), (51, 307765130), (61, 257311830), (85, 184659078), (102, 153882565), (122, 128655915), (170, 92329539), (183, 85770610), (255, 61553026), (305, 51462366), (366, 42885305), (389, 40349670), (510, 30776513), (610, 25731183), (778, 20174835), (915, 17154122), (1037, 15135990), (1167, 13449890), (1297, 12101790), (1830, 8577061), (1945, 8069934), (2074, 7567995), (2334, 6724945), (2594, 6050895), (3111, 5045330), (3890, 4034967), (3891, 4033930), (5185, 3027198), (5835, 2689978), (6222, 2522665), (6485, 2420358), (6613, 2373510), (7782, 2016965), (10370, 1513599), (11670, 1344989), (12970, 1210179), (13226, 1186755), (15555, 1009066), (19455, 806786), (19839, 791170), (22049, 711870), (23729, 661470), (31110, 504533), (33065, 474702), (38910, 403393), (39678, 395585), (44098, 355935), (47458, 330735), (66130, 237351), (66147, 237290), (71187, 220490), (79117, 198390), (99195, 158234), (110245, 142374), (118645, 132294)]