7467702930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{643213}}^1$

素因数の和:643272

約数の個数: 64

約数和(自身を含む): 20377019520

約数和(自身を除く): 12909316590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 643213, 1286426, 1929639, 3216065, 3859278, 5788917, 6432130, 9648195, 11577834, 17366751, 19296390, 27658159, 28944585, 34733502, 55316318, 57889170, 82974477, 86833755, 138290795, 165948954, 173667510, 248923431, 276581590, 414872385, 497846862, 746770293, 829744770, 1244617155, 1493540586, 2489234310, 3733851465, 7467702930]

約数ペア:

[(1, 7467702930), (2, 3733851465), (3, 2489234310), (5, 1493540586), (6, 1244617155), (9, 829744770), (10, 746770293), (15, 497846862), (18, 414872385), (27, 276581590), (30, 248923431), (43, 173667510), (45, 165948954), (54, 138290795), (86, 86833755), (90, 82974477), (129, 57889170), (135, 55316318), (215, 34733502), (258, 28944585), (270, 27658159), (387, 19296390), (430, 17366751), (645, 11577834), (774, 9648195), (1161, 6432130), (1290, 5788917), (1935, 3859278), (2322, 3216065), (3870, 1929639), (5805, 1286426), (11610, 643213)]