15672149730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{217397}}^1$

素因数の和:217505

約数の個数: 80

約数和(自身を含む): 42614355960

約数和(自身を除く): 26942206230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 267, 270, 405, 445, 534, 801, 810, 890, 1335, 1602, 2403, 2670, 4005, 4806, 7209, 8010, 12015, 14418, 24030, 36045, 72090, 217397, 434794, 652191, 1086985, 1304382, 1956573, 2173970, 3260955, 3913146, 5869719, 6521910, 9782865, 11739438, 17609157, 19348333, 19565730, 29348595, 35218314, 38696666, 58044999, 58697190, 88045785, 96741665, 116089998, 174134997, 176091570, 193483330, 290224995, 348269994, 522404991, 580449990, 870674985, 1044809982, 1567214973, 1741349970, 2612024955, 3134429946, 5224049910, 7836074865, 15672149730]

約数ペア:

[(1, 15672149730), (2, 7836074865), (3, 5224049910), (5, 3134429946), (6, 2612024955), (9, 1741349970), (10, 1567214973), (15, 1044809982), (18, 870674985), (27, 580449990), (30, 522404991), (45, 348269994), (54, 290224995), (81, 193483330), (89, 176091570), (90, 174134997), (135, 116089998), (162, 96741665), (178, 88045785), (267, 58697190), (270, 58044999), (405, 38696666), (445, 35218314), (534, 29348595), (801, 19565730), (810, 19348333), (890, 17609157), (1335, 11739438), (1602, 9782865), (2403, 6521910), (2670, 5869719), (4005, 3913146), (4806, 3260955), (7209, 2173970), (8010, 1956573), (12015, 1304382), (14418, 1086985), (24030, 652191), (36045, 434794), (72090, 217397)]