84238830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71999}}^1$

素因数の和:72025

約数の個数: 48

約数和(自身を含む): 235872000

約数和(自身を除く): 151633170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 71999, 143998, 215997, 359995, 431994, 647991, 719990, 935987, 1079985, 1295982, 1871974, 2159970, 2807961, 3239955, 4679935, 5615922, 6479910, 8423883, 9359870, 14039805, 16847766, 28079610, 42119415, 84238830]

約数ペア:

[(1, 84238830), (2, 42119415), (3, 28079610), (5, 16847766), (6, 14039805), (9, 9359870), (10, 8423883), (13, 6479910), (15, 5615922), (18, 4679935), (26, 3239955), (30, 2807961), (39, 2159970), (45, 1871974), (65, 1295982), (78, 1079985), (90, 935987), (117, 719990), (130, 647991), (195, 431994), (234, 359995), (390, 215997), (585, 143998), (1170, 71999)]