79950390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7069}}^1$

素因数の和:7121

約数の個数: 64

約数和(自身を含む): 213796800

約数和(自身を除く): 133846410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 7069, 11310, 14138, 21207, 35345, 42414, 70690, 91897, 106035, 183794, 205001, 212070, 275691, 410002, 459485, 551382, 615003, 918970, 1025005, 1230006, 1378455, 2050010, 2665013, 2756910, 3075015, 5330026, 6150030, 7995039, 13325065, 15990078, 26650130, 39975195, 79950390]

約数ペア:

[(1, 79950390), (2, 39975195), (3, 26650130), (5, 15990078), (6, 13325065), (10, 7995039), (13, 6150030), (15, 5330026), (26, 3075015), (29, 2756910), (30, 2665013), (39, 2050010), (58, 1378455), (65, 1230006), (78, 1025005), (87, 918970), (130, 615003), (145, 551382), (174, 459485), (195, 410002), (290, 275691), (377, 212070), (390, 205001), (435, 183794), (754, 106035), (870, 91897), (1131, 70690), (1885, 42414), (2262, 35345), (3770, 21207), (5655, 14138), (7069, 11310)]