15674814540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1130939}}^1$

素因数の和:1130972

約数の個数: 144

約数和(自身を含む): 59279351040

約数和(自身を除く): 43604536500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 1130939, 2261878, 3392817, 4523756, 5654695, 6785634, 7916573, 10178451, 11309390, 12440329, 13571268, 15833146, 16964085, 20356902, 22618780, 23749719, 24880658, 31666292, 33928170, 37320987, 39582865, 40713804, 47499438, 49761316, 50892255, 62201645, 67856340, 71249157, 74641974, 79165730, 87082303, 94998876, 101784510, 111962961, 118748595, 124403290, 142498314, 149283948, 158331460, 174164606, 186604935, 203569020, 223925922, 237497190, 248806580, 261246909, 284996628, 348329212, 356245785, 373209870, 435411515, 447851844, 474994380, 522493818, 559814805, 712491570, 746419740, 783740727, 870823030, 1044987636, 1119629610, 1306234545, 1424983140, 1567481454, 1741646060, 2239259220, 2612469090, 3134962908, 3918703635, 5224938180, 7837407270, 15674814540]

約数ペア:

[(1, 15674814540), (2, 7837407270), (3, 5224938180), (4, 3918703635), (5, 3134962908), (6, 2612469090), (7, 2239259220), (9, 1741646060), (10, 1567481454), (11, 1424983140), (12, 1306234545), (14, 1119629610), (15, 1044987636), (18, 870823030), (20, 783740727), (21, 746419740), (22, 712491570), (28, 559814805), (30, 522493818), (33, 474994380), (35, 447851844), (36, 435411515), (42, 373209870), (44, 356245785), (45, 348329212), (55, 284996628), (60, 261246909), (63, 248806580), (66, 237497190), (70, 223925922), (77, 203569020), (84, 186604935), (90, 174164606), (99, 158331460), (105, 149283948), (110, 142498314), (126, 124403290), (132, 118748595), (140, 111962961), (154, 101784510), (165, 94998876), (180, 87082303), (198, 79165730), (210, 74641974), (220, 71249157), (231, 67856340), (252, 62201645), (308, 50892255), (315, 49761316), (330, 47499438), (385, 40713804), (396, 39582865), (420, 37320987), (462, 33928170), (495, 31666292), (630, 24880658), (660, 23749719), (693, 22618780), (770, 20356902), (924, 16964085), (990, 15833146), (1155, 13571268), (1260, 12440329), (1386, 11309390), (1540, 10178451), (1980, 7916573), (2310, 6785634), (2772, 5654695), (3465, 4523756), (4620, 3392817), (6930, 2261878), (13860, 1130939)]