17630687880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1255747}}^1$

素因数の和:1255780

約数の個数: 128

約数和(自身を含む): 63289699200

約数和(自身を除く): 45659011320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 1255747, 2511494, 3767241, 5022988, 6278735, 7534482, 10045976, 11301723, 12557470, 15068964, 16324711, 18836205, 22603446, 25114940, 30137928, 32649422, 33905169, 37672410, 45206892, 48974133, 50229880, 56508615, 65298844, 67810338, 75344820, 81623555, 90413784, 97948266, 113017230, 130597688, 135620676, 146922399, 150689640, 163247110, 169525845, 195896532, 226034460, 244870665, 271241352, 293844798, 326494220, 339051690, 391793064, 440767197, 452068920, 489741330, 587689596, 652988440, 678103380, 734611995, 881534394, 979482660, 1175379192, 1356206760, 1469223990, 1763068788, 1958965320, 2203835985, 2938447980, 3526137576, 4407671970, 5876895960, 8815343940, 17630687880]

約数ペア:

[(1, 17630687880), (2, 8815343940), (3, 5876895960), (4, 4407671970), (5, 3526137576), (6, 2938447980), (8, 2203835985), (9, 1958965320), (10, 1763068788), (12, 1469223990), (13, 1356206760), (15, 1175379192), (18, 979482660), (20, 881534394), (24, 734611995), (26, 678103380), (27, 652988440), (30, 587689596), (36, 489741330), (39, 452068920), (40, 440767197), (45, 391793064), (52, 339051690), (54, 326494220), (60, 293844798), (65, 271241352), (72, 244870665), (78, 226034460), (90, 195896532), (104, 169525845), (108, 163247110), (117, 150689640), (120, 146922399), (130, 135620676), (135, 130597688), (156, 113017230), (180, 97948266), (195, 90413784), (216, 81623555), (234, 75344820), (260, 67810338), (270, 65298844), (312, 56508615), (351, 50229880), (360, 48974133), (390, 45206892), (468, 37672410), (520, 33905169), (540, 32649422), (585, 30137928), (702, 25114940), (780, 22603446), (936, 18836205), (1080, 16324711), (1170, 15068964), (1404, 12557470), (1560, 11301723), (1755, 10045976), (2340, 7534482), (2808, 6278735), (3510, 5022988), (4680, 3767241), (7020, 2511494), (14040, 1255747)]