85859190

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 234692640

約数和(自身を除く): 148833450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 243, 267, 270, 397, 405, 445, 486, 534, 794, 801, 810, 890, 1191, 1215, 1335, 1602, 1985, 2382, 2403, 2430, 2670, 3573, 3970, 4005, 4806, 5955, 7146, 7209, 8010, 10719, 11910, 12015, 14418, 17865, 21438, 21627, 24030, 32157, 35333, 35730, 36045, 43254, 53595, 64314, 70666, 72090, 96471, 105999, 107190, 108135, 160785, 176665, 192942, 211998, 216270, 317997, 321570, 353330, 482355, 529995, 635994, 953991, 964710, 1059990, 1589985, 1907982, 2861973, 3179970, 4769955, 5723946, 8585919, 9539910, 14309865, 17171838, 28619730, 42929595, 85859190]

約数ペア:

[(1, 85859190), (2, 42929595), (3, 28619730), (5, 17171838), (6, 14309865), (9, 9539910), (10, 8585919), (15, 5723946), (18, 4769955), (27, 3179970), (30, 2861973), (45, 1907982), (54, 1589985), (81, 1059990), (89, 964710), (90, 953991), (135, 635994), (162, 529995), (178, 482355), (243, 353330), (267, 321570), (270, 317997), (397, 216270), (405, 211998), (445, 192942), (486, 176665), (534, 160785), (794, 108135), (801, 107190), (810, 105999), (890, 96471), (1191, 72090), (1215, 70666), (1335, 64314), (1602, 53595), (1985, 43254), (2382, 36045), (2403, 35730), (2430, 35333), (2670, 32157), (3573, 24030), (3970, 21627), (4005, 21438), (4806, 17865), (5955, 14418), (7146, 12015), (7209, 11910), (8010, 10719)]