99923940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7027}}^1$

素因数の和:7121

約数の個数: 72

約数和(自身を含む): 306983040

約数和(自身を除く): 207059100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7027, 7110, 14054, 14220, 21081, 28108, 35135, 42162, 63243, 70270, 84324, 105405, 126486, 140540, 210810, 252972, 316215, 421620, 555133, 632430, 1110266, 1264860, 1665399, 2220532, 2775665, 3330798, 4996197, 5551330, 6661596, 8326995, 9992394, 11102660, 16653990, 19984788, 24980985, 33307980, 49961970, 99923940]

約数ペア:

[(1, 99923940), (2, 49961970), (3, 33307980), (4, 24980985), (5, 19984788), (6, 16653990), (9, 11102660), (10, 9992394), (12, 8326995), (15, 6661596), (18, 5551330), (20, 4996197), (30, 3330798), (36, 2775665), (45, 2220532), (60, 1665399), (79, 1264860), (90, 1110266), (158, 632430), (180, 555133), (237, 421620), (316, 316215), (395, 252972), (474, 210810), (711, 140540), (790, 126486), (948, 105405), (1185, 84324), (1422, 70270), (1580, 63243), (2370, 42162), (2844, 35135), (3555, 28108), (4740, 21081), (7027, 14220), (7110, 14054)]